42340946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{3769}}^1$

素因数の和:3949

約数の個数: 16

約数和(自身を含む): 65552760

約数和(自身を除く): 23211814

約数列:

[1, 2, 41, 82, 137, 274, 3769, 5617, 7538, 11234, 154529, 309058, 516353, 1032706, 21170473, 42340946]

約数ペア:

[(1, 42340946), (2, 21170473), (41, 1032706), (82, 516353), (137, 309058), (274, 154529), (3769, 11234), (5617, 7538)]