17620191232

素因数分解:

$2^{11}\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12671}}^1$

素因数の和:12797

約数の個数: 96

約数和(自身を含む): 40683202560

約数和(自身を除く): 23063011328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 256, 388, 448, 512, 679, 776, 896, 1024, 1358, 1552, 1792, 2048, 2716, 3104, 3584, 5432, 6208, 7168, 10864, 12416, 12671, 14336, 21728, 24832, 25342, 43456, 49664, 50684, 86912, 88697, 99328, 101368, 173824, 177394, 198656, 202736, 347648, 354788, 405472, 695296, 709576, 810944, 1229087, 1390592, 1419152, 1621888, 2458174, 2838304, 3243776, 4916348, 5676608, 6487552, 8603609, 9832696, 11353216, 12975104, 17207218, 19665392, 22706432, 25950208, 34414436, 39330784, 45412864, 68828872, 78661568, 90825728, 137657744, 157323136, 181651456, 275315488, 314646272, 550630976, 629292544, 1101261952, 1258585088, 2202523904, 2517170176, 4405047808, 8810095616, 17620191232]

約数ペア:

[(1, 17620191232), (2, 8810095616), (4, 4405047808), (7, 2517170176), (8, 2202523904), (14, 1258585088), (16, 1101261952), (28, 629292544), (32, 550630976), (56, 314646272), (64, 275315488), (97, 181651456), (112, 157323136), (128, 137657744), (194, 90825728), (224, 78661568), (256, 68828872), (388, 45412864), (448, 39330784), (512, 34414436), (679, 25950208), (776, 22706432), (896, 19665392), (1024, 17207218), (1358, 12975104), (1552, 11353216), (1792, 9832696), (2048, 8603609), (2716, 6487552), (3104, 5676608), (3584, 4916348), (5432, 3243776), (6208, 2838304), (7168, 2458174), (10864, 1621888), (12416, 1419152), (12671, 1390592), (14336, 1229087), (21728, 810944), (24832, 709576), (25342, 695296), (43456, 405472), (49664, 354788), (50684, 347648), (86912, 202736), (88697, 198656), (99328, 177394), (101368, 173824)]