64833704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{623401}}^1$

素因数の和:623420

約数の個数: 16

約数和(自身を含む): 130914420

約数和(自身を除く): 66080716

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 623401, 1246802, 2493604, 4987208, 8104213, 16208426, 32416852, 64833704]

約数ペア:

[(1, 64833704), (2, 32416852), (4, 16208426), (8, 8104213), (13, 4987208), (26, 2493604), (52, 1246802), (104, 623401)]