20121714

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{18947}}^1$

素因数の和:19014

約数の個数: 24

約数和(自身を含む): 44338320

約数和(自身を除く): 24216606

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 18947, 37894, 56841, 113682, 170523, 341046, 1117873, 2235746, 3353619, 6707238, 10060857, 20121714]

約数ペア:

[(1, 20121714), (2, 10060857), (3, 6707238), (6, 3353619), (9, 2235746), (18, 1117873), (59, 341046), (118, 170523), (177, 113682), (354, 56841), (531, 37894), (1062, 18947)]