12755408

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{983}}^1$

素因数の和:1802

約数の個数: 20

約数和(自身を含む): 24769248

約数和(自身を除く): 12013840

約数列:

[1, 2, 4, 8, 16, 811, 983, 1622, 1966, 3244, 3932, 6488, 7864, 12976, 15728, 797213, 1594426, 3188852, 6377704, 12755408]

約数ペア:

[(1, 12755408), (2, 6377704), (4, 3188852), (8, 1594426), (16, 797213), (811, 15728), (983, 12976), (1622, 7864), (1966, 6488), (3244, 3932)]