261429698

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{4493}}^1$

素因数の和:5161

約数の個数: 16

約数和(自身を含む): 401224320

約数和(自身を除く): 139794622

約数列:

[1, 2, 47, 94, 619, 1238, 4493, 8986, 29093, 58186, 211171, 422342, 2781167, 5562334, 130714849, 261429698]

約数ペア:

[(1, 261429698), (2, 130714849), (47, 5562334), (94, 2781167), (619, 422342), (1238, 211171), (4493, 58186), (8986, 29093)]