56558211842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{3998177}}^1$

素因数の和:3998833

約数の個数: 16

約数和(自身を含む): 92693758752

約数和(自身を除く): 36135546910

約数列:

[1, 2, 11, 22, 643, 1286, 7073, 14146, 3998177, 7996354, 43979947, 87959894, 2570827811, 5141655622, 28279105921, 56558211842]

約数ペア:

[(1, 56558211842), (2, 28279105921), (11, 5141655622), (22, 2570827811), (643, 87959894), (1286, 43979947), (7073, 7996354), (14146, 3998177)]