20132266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130729}}^1$

素因数の和:130749

約数の個数: 16

約数和(自身を含む): 37650240

約数和(自身を除く): 17517974

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 130729, 261458, 915103, 1438019, 1830206, 2876038, 10066133, 20132266]

約数ペア:

[(1, 20132266), (2, 10066133), (7, 2876038), (11, 1830206), (14, 1438019), (22, 915103), (77, 261458), (154, 130729)]