18922054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24197}}^1$

素因数の和:24239

約数の個数: 16

約数和(自身を含む): 31360608

約数和(自身を除く): 12438554

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 24197, 48394, 411349, 556531, 822698, 1113062, 9461027, 18922054]

約数ペア:

[(1, 18922054), (2, 9461027), (17, 1113062), (23, 822698), (34, 556531), (46, 411349), (391, 48394), (782, 24197)]