16972554

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{26437}}^1$

素因数の和:26549

約数の個数: 16

約数和(自身を含む): 34263648

約数和(自身を除く): 17291094

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 26437, 52874, 79311, 158622, 2828759, 5657518, 8486277, 16972554]

約数ペア:

[(1, 16972554), (2, 8486277), (3, 5657518), (6, 2828759), (107, 158622), (214, 79311), (321, 52874), (642, 26437)]