13220208

素因数分解:

$2^4\times 3^2\times {\mathrm{91807}}^1$

素因数の和:91821

約数の個数: 30

約数和(自身を含む): 36998624

約数和(自身を除く): 23778416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 91807, 183614, 275421, 367228, 550842, 734456, 826263, 1101684, 1468912, 1652526, 2203368, 3305052, 4406736, 6610104, 13220208]

約数ペア:

[(1, 13220208), (2, 6610104), (3, 4406736), (4, 3305052), (6, 2203368), (8, 1652526), (9, 1468912), (12, 1101684), (16, 826263), (18, 734456), (24, 550842), (36, 367228), (48, 275421), (72, 183614), (144, 91807)]