20062686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28099}}^1$

素因数の和:28128

約数の個数: 32

約数和(自身を含む): 48556800

約数和(自身を除く): 28494114

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 28099, 56198, 84297, 168594, 196693, 393386, 477683, 590079, 955366, 1180158, 1433049, 2866098, 3343781, 6687562, 10031343, 20062686]

約数ペア:

[(1, 20062686), (2, 10031343), (3, 6687562), (6, 3343781), (7, 2866098), (14, 1433049), (17, 1180158), (21, 955366), (34, 590079), (42, 477683), (51, 393386), (102, 196693), (119, 168594), (238, 84297), (357, 56198), (714, 28099)]