1379482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3153

約数の個数: 16

約数和(自身を含む): 2360232

約数和(自身を除く): 980750

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 3121, 6242, 40573, 53057, 81146, 106114, 689741, 1379482]

約数ペア:

[(1, 1379482), (2, 689741), (13, 106114), (17, 81146), (26, 53057), (34, 40573), (221, 6242), (442, 3121)]