19942122

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{195511}}^1$

素因数の和:195533

約数の個数: 16

約数和(自身を含む): 42230592

約数和(自身を除く): 22288470

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 195511, 391022, 586533, 1173066, 3323687, 6647374, 9971061, 19942122]

約数ペア:

[(1, 19942122), (2, 9971061), (3, 6647374), (6, 3323687), (17, 1173066), (34, 586533), (51, 391022), (102, 195511)]