996922586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{234791}}^1$

素因数の和:234997

約数の個数: 16

約数和(自身を含む): 1639787328

約数和(自身を除く): 642864742

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 234791, 469582, 2582701, 5165402, 45314663, 90629326, 498461293, 996922586]

約数ペア:

[(1, 996922586), (2, 498461293), (11, 90629326), (22, 45314663), (193, 5165402), (386, 2582701), (2123, 469582), (4246, 234791)]