126613812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811627}}^1$

素因数の和:811647

約数の個数: 24

約数和(自身を含む): 318158176

約数和(自身を除く): 191544364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 811627, 1623254, 2434881, 3246508, 4869762, 9739524, 10551151, 21102302, 31653453, 42204604, 63306906, 126613812]

約数ペア:

[(1, 126613812), (2, 63306906), (3, 42204604), (4, 31653453), (6, 21102302), (12, 10551151), (13, 9739524), (26, 4869762), (39, 3246508), (52, 2434881), (78, 1623254), (156, 811627)]