19233511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 22387968

約数和(自身を除く): 3154457

約数列:

[1, 11, 17, 163, 187, 631, 1793, 2771, 6941, 10727, 30481, 102853, 117997, 1131383, 1748501, 19233511]

約数ペア:

[(1, 19233511), (11, 1748501), (17, 1131383), (163, 117997), (187, 102853), (631, 30481), (1793, 10727), (2771, 6941)]