5209798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7683

約数の個数: 16

約数和(自身を含む): 8801280

約数和(自身を除く): 3591482

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 7639, 15278, 84029, 168058, 236809, 473618, 2604899, 5209798]

約数ペア:

[(1, 5209798), (2, 2604899), (11, 473618), (22, 236809), (31, 168058), (62, 84029), (341, 15278), (682, 7639)]