16102445

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 19916928

約数和(自身を除く): 3814483

約数列:

[1, 5, 67, 71, 335, 355, 677, 3385, 4757, 23785, 45359, 48067, 226795, 240335, 3220489, 16102445]

約数ペア:

[(1, 16102445), (5, 3220489), (67, 240335), (71, 226795), (335, 48067), (355, 45359), (677, 23785), (3385, 4757)]