255933439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{11329}}^1$

素因数の和:11418

約数の個数: 16

約数和(自身を含む): 285516000

約数和(自身を除く): 29582561

約数列:

[1, 19, 29, 41, 551, 779, 1189, 11329, 22591, 215251, 328541, 464489, 6242279, 8825291, 13470181, 255933439]

約数ペア:

[(1, 255933439), (19, 13470181), (29, 8825291), (41, 6242279), (551, 464489), (779, 328541), (1189, 215251), (11329, 22591)]