26240474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27277}}^1$

素因数の和:27329

約数の個数: 16

約数和(自身を含む): 43535688

約数和(自身を除く): 17295214

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 27277, 54554, 354601, 709202, 1009249, 2018498, 13120237, 26240474]

約数ペア:

[(1, 26240474), (2, 13120237), (13, 2018498), (26, 1009249), (37, 709202), (74, 354601), (481, 54554), (962, 27277)]