30565522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8581}}^1$

素因数の和:8733

約数の個数: 16

約数和(自身を含む): 49741272

約数和(自身を除く): 19175750

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 8581, 17162, 111553, 223106, 1175597, 2351194, 15282761, 30565522]

約数ペア:

[(1, 30565522), (2, 15282761), (13, 2351194), (26, 1175597), (137, 223106), (274, 111553), (1781, 17162), (3562, 8581)]