15404908

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 27965952

約数和(自身を除く): 12561044

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 268, 1223, 2446, 3149, 4892, 6298, 12596, 57481, 81941, 114962, 163882, 229924, 327764, 3851227, 7702454, 15404908]

約数ペア:

[(1, 15404908), (2, 7702454), (4, 3851227), (47, 327764), (67, 229924), (94, 163882), (134, 114962), (188, 81941), (268, 57481), (1223, 12596), (2446, 6298), (3149, 4892)]