11937131584

素因数分解:

$2^6\times 7^1\times {\mathrm{2447}}^1\times {\mathrm{10889}}^1$

素因数の和:13355

約数の個数: 56

約数和(自身を含む): 27085259520

約数和(自身を除く): 15148127936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2447, 4894, 9788, 10889, 17129, 19576, 21778, 34258, 39152, 43556, 68516, 76223, 78304, 87112, 137032, 152446, 156608, 174224, 274064, 304892, 348448, 548128, 609784, 696896, 1096256, 1219568, 2439136, 4878272, 26645383, 53290766, 106581532, 186517681, 213163064, 373035362, 426326128, 746070724, 852652256, 1492141448, 1705304512, 2984282896, 5968565792, 11937131584]

約数ペア:

[(1, 11937131584), (2, 5968565792), (4, 2984282896), (7, 1705304512), (8, 1492141448), (14, 852652256), (16, 746070724), (28, 426326128), (32, 373035362), (56, 213163064), (64, 186517681), (112, 106581532), (224, 53290766), (448, 26645383), (2447, 4878272), (4894, 2439136), (9788, 1219568), (10889, 1096256), (17129, 696896), (19576, 609784), (21778, 548128), (34258, 348448), (39152, 304892), (43556, 274064), (68516, 174224), (76223, 156608), (78304, 152446), (87112, 137032)]