12573736

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1987}}^1$

素因数の和:2113

約数の個数: 32

約数和(自身を含む): 27195840

約数和(自身を除く): 14622104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 1987, 3164, 3974, 6328, 7948, 13909, 15896, 27818, 55636, 111272, 224531, 449062, 898124, 1571717, 1796248, 3143434, 6286868, 12573736]

約数ペア:

[(1, 12573736), (2, 6286868), (4, 3143434), (7, 1796248), (8, 1571717), (14, 898124), (28, 449062), (56, 224531), (113, 111272), (226, 55636), (452, 27818), (791, 15896), (904, 13909), (1582, 7948), (1987, 6328), (3164, 3974)]