1520409722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3439841}}^1$

素因数の和:3439873

約数の個数: 16

約数和(自身を含む): 2600520552

約数和(自身を除く): 1080110830

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 3439841, 6879682, 44717933, 58477297, 89435866, 116954594, 760204861, 1520409722]

約数ペア:

[(1, 1520409722), (2, 760204861), (13, 116954594), (17, 89435866), (26, 58477297), (34, 44717933), (221, 6879682), (442, 3439841)]