20121424566

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{569077}}^1$

素因数の和:569236

約数の個数: 32

約数和(自身を含む): 41301404928

約数和(自身を除く): 21179980362

約数列:

[1, 2, 3, 6, 71, 83, 142, 166, 213, 249, 426, 498, 5893, 11786, 17679, 35358, 569077, 1138154, 1707231, 3414462, 40404467, 47233391, 80808934, 94466782, 121213401, 141700173, 242426802, 283400346, 3353570761, 6707141522, 10060712283, 20121424566]

約数ペア:

[(1, 20121424566), (2, 10060712283), (3, 6707141522), (6, 3353570761), (71, 283400346), (83, 242426802), (142, 141700173), (166, 121213401), (213, 94466782), (249, 80808934), (426, 47233391), (498, 40404467), (5893, 3414462), (11786, 1707231), (17679, 1138154), (35358, 569077)]