136178744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1309411}}^1$

素因数の和:1309430

約数の個数: 16

約数和(自身を含む): 274976520

約数和(自身を除く): 138797776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1309411, 2618822, 5237644, 10475288, 17022343, 34044686, 68089372, 136178744]

約数ペア:

[(1, 136178744), (2, 68089372), (4, 34044686), (8, 17022343), (13, 10475288), (26, 5237644), (52, 2618822), (104, 1309411)]