22966190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7681}}^1$

素因数の和:7724

約数の個数: 32

約数和(自身を含む): 46460736

約数和(自身を除く): 23494546

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 7681, 15362, 38405, 76810, 99853, 176663, 199706, 353326, 499265, 883315, 998530, 1766630, 2296619, 4593238, 11483095, 22966190]

約数ペア:

[(1, 22966190), (2, 11483095), (5, 4593238), (10, 2296619), (13, 1766630), (23, 998530), (26, 883315), (46, 499265), (65, 353326), (115, 199706), (130, 176663), (230, 99853), (299, 76810), (598, 38405), (1495, 15362), (2990, 7681)]