23291972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31139}}^1$

素因数の和:31171

約数の個数: 24

約数和(自身を含む): 47083680

約数和(自身を除く): 23791708

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 31139, 62278, 124556, 342529, 529363, 685058, 1058726, 1370116, 2117452, 5822993, 11645986, 23291972]

約数ペア:

[(1, 23291972), (2, 11645986), (4, 5822993), (11, 2117452), (17, 1370116), (22, 1058726), (34, 685058), (44, 529363), (68, 342529), (187, 124556), (374, 62278), (748, 31139)]