18255497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 20547072

約数和(自身を除く): 2291575

約数列:

[1, 13, 31, 97, 403, 467, 1261, 3007, 6071, 14477, 39091, 45299, 188201, 588887, 1404269, 18255497]

約数ペア:

[(1, 18255497), (13, 1404269), (31, 588887), (97, 188201), (403, 45299), (467, 39091), (1261, 14477), (3007, 6071)]