27274312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{262253}}^1$

素因数の和:262272

約数の個数: 16

約数和(自身を含む): 55073340

約数和(自身を除く): 27799028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 262253, 524506, 1049012, 2098024, 3409289, 6818578, 13637156, 27274312]

約数ペア:

[(1, 27274312), (2, 13637156), (4, 6818578), (8, 3409289), (13, 2098024), (26, 1049012), (52, 524506), (104, 262253)]