12183808

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 29989568

約数和(自身を除く): 17805760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 523, 728, 832, 896, 1046, 1456, 1664, 1792, 2092, 2912, 3328, 3661, 4184, 5824, 6799, 7322, 8368, 11648, 13598, 14644, 16736, 23296, 27196, 29288, 33472, 47593, 54392, 58576, 66944, 95186, 108784, 117152, 133888, 190372, 217568, 234304, 380744, 435136, 468608, 761488, 870272, 937216, 1522976, 1740544, 3045952, 6091904, 12183808]

約数ペア:

[(1, 12183808), (2, 6091904), (4, 3045952), (7, 1740544), (8, 1522976), (13, 937216), (14, 870272), (16, 761488), (26, 468608), (28, 435136), (32, 380744), (52, 234304), (56, 217568), (64, 190372), (91, 133888), (104, 117152), (112, 108784), (128, 95186), (182, 66944), (208, 58576), (224, 54392), (256, 47593), (364, 33472), (416, 29288), (448, 27196), (523, 23296), (728, 16736), (832, 14644), (896, 13598), (1046, 11648), (1456, 8368), (1664, 7322), (1792, 6799), (2092, 5824), (2912, 4184), (3328, 3661)]