42651962

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1907}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 65528352

約数和(自身を除く): 22876390

約数列:

[1, 2, 53, 106, 211, 422, 1907, 3814, 11183, 22366, 101071, 202142, 402377, 804754, 21325981, 42651962]

約数ペア:

[(1, 42651962), (2, 21325981), (53, 804754), (106, 402377), (211, 202142), (422, 101071), (1907, 22366), (3814, 11183)]