16308370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 31792320

約数和(自身を除く): 15483950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 379, 662, 758, 1655, 1895, 3310, 3790, 4303, 4927, 8606, 9854, 21515, 24635, 43030, 49270, 125449, 250898, 627245, 1254490, 1630837, 3261674, 8154185, 16308370]

約数ペア:

[(1, 16308370), (2, 8154185), (5, 3261674), (10, 1630837), (13, 1254490), (26, 627245), (65, 250898), (130, 125449), (331, 49270), (379, 43030), (662, 24635), (758, 21515), (1655, 9854), (1895, 8606), (3310, 4927), (3790, 4303)]