9979986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97843}}^1$

素因数の和:97865

約数の個数: 16

約数和(自身を含む): 21134304

約数和(自身を除く): 11154318

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 97843, 195686, 293529, 587058, 1663331, 3326662, 4989993, 9979986]

約数ペア:

[(1, 9979986), (2, 4989993), (3, 3326662), (6, 1663331), (17, 587058), (34, 293529), (51, 195686), (102, 97843)]