571028042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{414389}}^1$

素因数の和:414457

約数の個数: 16

約数和(自身を含む): 939836520

約数和(自身を除く): 368808478

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 414389, 828778, 5387057, 10774114, 21962617, 43925234, 285514021, 571028042]

約数ペア:

[(1, 571028042), (2, 285514021), (13, 43925234), (26, 21962617), (53, 10774114), (106, 5387057), (689, 828778), (1378, 414389)]