20228834633

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{470887}}^1$

素因数の和:470949

約数の個数: 24

約数和(自身を含む): 25834799232

約数和(自身を除く): 5605964599

約数列:

[1, 7, 17, 19, 119, 133, 323, 361, 2261, 2527, 6137, 42959, 470887, 3296209, 8005079, 8946853, 56035553, 62627971, 152096501, 169990207, 1064675507, 1189931449, 2889833519, 20228834633]

約数ペア:

[(1, 20228834633), (7, 2889833519), (17, 1189931449), (19, 1064675507), (119, 169990207), (133, 152096501), (323, 62627971), (361, 56035553), (2261, 8946853), (2527, 8005079), (6137, 3296209), (42959, 470887)]