520074698

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{165313}}^1$

素因数の和:165350

約数の個数: 24

約数和(自身を含む): 923444004

約数和(自身を除く): 403369306

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 165313, 330626, 1818443, 2149069, 3636886, 4298138, 20002873, 23639759, 40005746, 47279518, 260037349, 520074698]

約数ペア:

[(1, 520074698), (2, 260037349), (11, 47279518), (13, 40005746), (22, 23639759), (26, 20002873), (121, 4298138), (143, 3636886), (242, 2149069), (286, 1818443), (1573, 330626), (3146, 165313)]