138893326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37357}}^1$

素因数の和:37396

約数の個数: 24

約数和(自身を含む): 246114504

約数和(自身を除く): 107221178

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 37357, 74714, 410927, 485641, 821854, 971282, 5342051, 6313333, 10684102, 12626666, 69446663, 138893326]

約数ペア:

[(1, 138893326), (2, 69446663), (11, 12626666), (13, 10684102), (22, 6313333), (26, 5342051), (143, 971282), (169, 821854), (286, 485641), (338, 410927), (1859, 74714), (3718, 37357)]