494776018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{70501}}^1$

素因数の和:70554

約数の個数: 24

約数和(自身を含む): 843908940

約数和(自身を除く): 349132922

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 70501, 141002, 775511, 1551022, 2044529, 4089058, 8530621, 17061242, 22489819, 44979638, 247388009, 494776018]

約数ペア:

[(1, 494776018), (2, 247388009), (11, 44979638), (22, 22489819), (29, 17061242), (58, 8530621), (121, 4089058), (242, 2044529), (319, 1551022), (638, 775511), (3509, 141002), (7018, 70501)]