23249512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20323}}^1$

素因数の和:20353

約数の個数: 32

約数和(自身を含む): 51216480

約数和(自身を除く): 27966968

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 20323, 40646, 81292, 162584, 223553, 264199, 447106, 528398, 894212, 1056796, 1788424, 2113592, 2906189, 5812378, 11624756, 23249512]

約数ペア:

[(1, 23249512), (2, 11624756), (4, 5812378), (8, 2906189), (11, 2113592), (13, 1788424), (22, 1056796), (26, 894212), (44, 528398), (52, 447106), (88, 264199), (104, 223553), (143, 162584), (286, 81292), (572, 40646), (1144, 20323)]