23567830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16481}}^1$

素因数の和:16512

約数の個数: 32

約数和(自身を含む): 49841568

約数和(自身を除く): 26273738

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 16481, 32962, 82405, 164810, 181291, 214253, 362582, 428506, 906455, 1071265, 1812910, 2142530, 2356783, 4713566, 11783915, 23567830]

約数ペア:

[(1, 23567830), (2, 11783915), (5, 4713566), (10, 2356783), (11, 2142530), (13, 1812910), (22, 1071265), (26, 906455), (55, 428506), (65, 362582), (110, 214253), (130, 181291), (143, 164810), (286, 82405), (715, 32962), (1430, 16481)]