4231562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:685

約数の個数: 16

約数和(自身を含む): 6614784

約数和(自身を除く): 2383222

約数列:

[1, 2, 31, 62, 131, 262, 521, 1042, 4061, 8122, 16151, 32302, 68251, 136502, 2115781, 4231562]

約数ペア:

[(1, 4231562), (2, 2115781), (31, 136502), (62, 68251), (131, 32302), (262, 16151), (521, 8122), (1042, 4061)]