274329016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2637779}}^1$

素因数の和:2637798

約数の個数: 16

約数和(自身を含む): 553933800

約数和(自身を除く): 279604784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2637779, 5275558, 10551116, 21102232, 34291127, 68582254, 137164508, 274329016]

約数ペア:

[(1, 274329016), (2, 137164508), (4, 68582254), (8, 34291127), (13, 21102232), (26, 10551116), (52, 5275558), (104, 2637779)]