10640217

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5693}}^1$

素因数の和:5792

約数の個数: 16

約数和(自身を含む): 16398720

約数和(自身を除く): 5758503

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 5693, 17079, 39851, 119553, 506677, 1520031, 3546739, 10640217]

約数ペア:

[(1, 10640217), (3, 3546739), (7, 1520031), (21, 506677), (89, 119553), (267, 39851), (623, 17079), (1869, 5693)]