87946562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{7001}}^1$

素因数の和:7585

約数の個数: 16

約数和(自身を含む): 144185184

約数和(自身を除く): 56238622

約数列:

[1, 2, 11, 22, 571, 1142, 6281, 7001, 12562, 14002, 77011, 154022, 3997571, 7995142, 43973281, 87946562]

約数ペア:

[(1, 87946562), (2, 43973281), (11, 7995142), (22, 3997571), (571, 154022), (1142, 77011), (6281, 14002), (7001, 12562)]