409083452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{52259}}^1$

素因数の和:52385

約数の個数: 24

約数和(自身を含む): 760905600

約数和(自身を除く): 351822148

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 52259, 104518, 209036, 992921, 1985842, 3971684, 5382677, 10765354, 21530708, 102270863, 204541726, 409083452]

約数ペア:

[(1, 409083452), (2, 204541726), (4, 102270863), (19, 21530708), (38, 10765354), (76, 5382677), (103, 3971684), (206, 1985842), (412, 992921), (1957, 209036), (3914, 104518), (7828, 52259)]