8407061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 9702000

約数和(自身を除く): 1294939

約数列:

[1, 13, 17, 109, 221, 349, 1417, 1853, 4537, 5933, 24089, 38041, 77129, 494533, 646697, 8407061]

約数ペア:

[(1, 8407061), (13, 646697), (17, 494533), (109, 77129), (221, 38041), (349, 24089), (1417, 5933), (1853, 4537)]