9870766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{617}}^1$

素因数の和:1059

約数の個数: 16

約数和(自身を含む): 15647760

約数和(自身を除く): 5776994

約数列:

[1, 2, 19, 38, 421, 617, 842, 1234, 7999, 11723, 15998, 23446, 259757, 519514, 4935383, 9870766]

約数ペア:

[(1, 9870766), (2, 4935383), (19, 519514), (38, 259757), (421, 23446), (617, 15998), (842, 11723), (1234, 7999)]