118181522

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{4591}}^1$

素因数の和:4865

約数の個数: 16

約数和(自身を含む): 181071744

約数和(自身を除く): 62890222

約数列:

[1, 2, 61, 122, 211, 422, 4591, 9182, 12871, 25742, 280051, 560102, 968701, 1937402, 59090761, 118181522]

約数ペア:

[(1, 118181522), (2, 59090761), (61, 1937402), (122, 968701), (211, 560102), (422, 280051), (4591, 25742), (9182, 12871)]