10720938

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{26669}}^1$

素因数の和:26741

約数の個数: 16

約数和(自身を含む): 21762720

約数和(自身を除く): 11041782

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 26669, 53338, 80007, 160014, 1786823, 3573646, 5360469, 10720938]

約数ペア:

[(1, 10720938), (2, 5360469), (3, 3573646), (6, 1786823), (67, 160014), (134, 80007), (201, 53338), (402, 26669)]