136490744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1312411}}^1$

素因数の和:1312430

約数の個数: 16

約数和(自身を含む): 275606520

約数和(自身を除く): 139115776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1312411, 2624822, 5249644, 10499288, 17061343, 34122686, 68245372, 136490744]

約数ペア:

[(1, 136490744), (2, 68245372), (4, 34122686), (8, 17061343), (13, 10499288), (26, 5249644), (52, 2624822), (104, 1312411)]