42981122

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:961

約数の個数: 16

約数和(自身を含む): 65253600

約数和(自身を除く): 22272478

約数列:

[1, 2, 179, 211, 358, 422, 569, 1138, 37769, 75538, 101851, 120059, 203702, 240118, 21490561, 42981122]

約数ペア:

[(1, 42981122), (2, 21490561), (179, 240118), (211, 203702), (358, 120059), (422, 101851), (569, 75538), (1138, 37769)]