22417283

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4111}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 27632640

約数和(自身を除く): 5215357

約数列:

[1, 7, 19, 41, 133, 287, 779, 4111, 5453, 28777, 78109, 168551, 546763, 1179857, 3202469, 22417283]

約数ペア:

[(1, 22417283), (7, 3202469), (19, 1179857), (41, 546763), (133, 168551), (287, 78109), (779, 28777), (4111, 5453)]