13888394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14437}}^1$

素因数の和:14489

約数の個数: 16

約数和(自身を含む): 23043048

約数和(自身を除く): 9154654

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 14437, 28874, 187681, 375362, 534169, 1068338, 6944197, 13888394]

約数ペア:

[(1, 13888394), (2, 6944197), (13, 1068338), (26, 534169), (37, 375362), (74, 187681), (481, 28874), (962, 14437)]