4866686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 8020080

約数和(自身を除く): 3153394

約数列:

[1, 2, 11, 22, 157, 314, 1409, 1727, 2818, 3454, 15499, 30998, 221213, 442426, 2433343, 4866686]

約数ペア:

[(1, 4866686), (2, 2433343), (11, 442426), (22, 221213), (157, 30998), (314, 15499), (1409, 3454), (1727, 2818)]