64672894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{226129}}^1$

素因数の和:226155

約数の個数: 16

約数和(自身を含む): 113969520

約数和(自身を除く): 49296626

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 226129, 452258, 2487419, 2939677, 4974838, 5879354, 32336447, 64672894]

約数ペア:

[(1, 64672894), (2, 32336447), (11, 5879354), (13, 4974838), (22, 2939677), (26, 2487419), (143, 452258), (286, 226129)]