138638058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1777411}}^1$

素因数の和:1777429

約数の個数: 16

約数和(自身を含む): 298605216

約数和(自身を除く): 159967158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1777411, 3554822, 5332233, 10664466, 23106343, 46212686, 69319029, 138638058]

約数ペア:

[(1, 138638058), (2, 69319029), (3, 46212686), (6, 23106343), (13, 10664466), (26, 5332233), (39, 3554822), (78, 1777411)]