38892905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3623}}^1$

素因数の和:3760

約数の個数: 16

約数和(自身を含む): 49576320

約数和(自身を除く): 10683415

約数列:

[1, 5, 19, 95, 113, 565, 2147, 3623, 10735, 18115, 68837, 344185, 409399, 2046995, 7778581, 38892905]

約数ペア:

[(1, 38892905), (5, 7778581), (19, 2046995), (95, 409399), (113, 344185), (565, 68837), (2147, 18115), (3623, 10735)]