77741222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{11369}}^1$

素因数の和:11647

約数の個数: 16

約数和(自身を含む): 126070560

約数和(自身を除く): 48329338

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 11369, 22738, 147797, 295594, 2990047, 5980094, 38870611, 77741222]

約数ペア:

[(1, 77741222), (2, 38870611), (13, 5980094), (26, 2990047), (263, 295594), (526, 147797), (3419, 22738), (6838, 11369)]