401292022

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1\times {\mathrm{839}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 605203200

約数和(自身を除く): 203911178

約数列:

[1, 2, 379, 631, 758, 839, 1262, 1678, 239149, 317981, 478298, 529409, 635962, 1058818, 200646011, 401292022]

約数ペア:

[(1, 401292022), (2, 200646011), (379, 1058818), (631, 635962), (758, 529409), (839, 478298), (1262, 317981), (1678, 239149)]