42091606

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1319

約数の個数: 16

約数和(自身を含む): 64087200

約数和(自身を除く): 21995594

約数列:

[1, 2, 137, 149, 274, 298, 1031, 2062, 20413, 40826, 141247, 153619, 282494, 307238, 21045803, 42091606]

約数ペア:

[(1, 42091606), (2, 21045803), (137, 307238), (149, 282494), (274, 153619), (298, 141247), (1031, 40826), (2062, 20413)]