23573758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 40320000

約数和(自身を除く): 16746242

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 499, 598, 998, 1027, 1817, 2054, 3634, 6487, 11477, 12974, 22954, 23621, 39421, 47242, 78842, 149201, 298402, 512473, 906683, 1024946, 1813366, 11786879, 23573758]

約数ペア:

[(1, 23573758), (2, 11786879), (13, 1813366), (23, 1024946), (26, 906683), (46, 512473), (79, 298402), (158, 149201), (299, 78842), (499, 47242), (598, 39421), (998, 23621), (1027, 22954), (1817, 12974), (2054, 11477), (3634, 6487)]