22310644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 40981248

約数和(自身を除く): 18670604

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 1231, 2462, 4531, 4924, 9062, 18124, 28313, 56626, 113252, 242507, 485014, 970028, 5577661, 11155322, 22310644]

約数ペア:

[(1, 22310644), (2, 11155322), (4, 5577661), (23, 970028), (46, 485014), (92, 242507), (197, 113252), (394, 56626), (788, 28313), (1231, 18124), (2462, 9062), (4531, 4924)]