15026572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20089}}^1$

素因数の和:20121

約数の個数: 24

約数和(自身を含む): 30376080

約数和(自身を除く): 15349508

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 20089, 40178, 80356, 220979, 341513, 441958, 683026, 883916, 1366052, 3756643, 7513286, 15026572]

約数ペア:

[(1, 15026572), (2, 7513286), (4, 3756643), (11, 1366052), (17, 883916), (22, 683026), (34, 441958), (44, 341513), (68, 220979), (187, 80356), (374, 40178), (748, 20089)]