426408866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{19501}}^1$

素因数の和:19574

約数の個数: 24

約数和(自身を含む): 713422164

約数和(自身を除く): 287013298

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 841, 1682, 10933, 19501, 21866, 39002, 253513, 507026, 565529, 1131058, 7351877, 14703754, 16400341, 32800682, 213204433, 426408866]

約数ペア:

[(1, 426408866), (2, 213204433), (13, 32800682), (26, 16400341), (29, 14703754), (58, 7351877), (377, 1131058), (754, 565529), (841, 507026), (1682, 253513), (10933, 39002), (19501, 21866)]