23689432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13399}}^1$

素因数の和:13435

約数の個数: 32

約数和(自身を含む): 50652000

約数和(自身を除く): 26962568

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 13399, 26798, 53596, 107192, 174187, 227783, 348374, 455566, 696748, 911132, 1393496, 1822264, 2961179, 5922358, 11844716, 23689432]

約数ペア:

[(1, 23689432), (2, 11844716), (4, 5922358), (8, 2961179), (13, 1822264), (17, 1393496), (26, 911132), (34, 696748), (52, 455566), (68, 348374), (104, 227783), (136, 174187), (221, 107192), (442, 53596), (884, 26798), (1768, 13399)]