85999618

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{11981}}^1$

素因数の和:12117

約数の個数: 16

約数和(自身を含む): 133862904

約数和(自身を除く): 47863286

約数列:

[1, 2, 37, 74, 97, 194, 3589, 7178, 11981, 23962, 443297, 886594, 1162157, 2324314, 42999809, 85999618]

約数ペア:

[(1, 85999618), (2, 42999809), (37, 2324314), (74, 1162157), (97, 886594), (194, 443297), (3589, 23962), (7178, 11981)]