12488032

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{983}}^1$

素因数の和:1390

約数の個数: 24

約数和(自身を含む): 24672816

約数和(自身を除く): 12184784

約数列:

[1, 2, 4, 8, 16, 32, 397, 794, 983, 1588, 1966, 3176, 3932, 6352, 7864, 12704, 15728, 31456, 390251, 780502, 1561004, 3122008, 6244016, 12488032]

約数ペア:

[(1, 12488032), (2, 6244016), (4, 3122008), (8, 1561004), (16, 780502), (32, 390251), (397, 31456), (794, 15728), (983, 12704), (1588, 7864), (1966, 6352), (3176, 3932)]