65354708

素因数分解:

$2^2\times {\mathrm{127}}^2\times {\mathrm{1013}}^1$

素因数の和:1271

約数の個数: 18

約数和(自身を含む): 115392186

約数和(自身を除く): 50037478

約数列:

[1, 2, 4, 127, 254, 508, 1013, 2026, 4052, 16129, 32258, 64516, 128651, 257302, 514604, 16338677, 32677354, 65354708]

約数ペア:

[(1, 65354708), (2, 32677354), (4, 16338677), (127, 514604), (254, 257302), (508, 128651), (1013, 64516), (2026, 32258), (4052, 16129)]