19188221642

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{10337}}^1\times {\mathrm{9011}}^1$

素因数の和:19453

約数の個数: 16

約数和(自身を含む): 29067809472

約数和(自身を除く): 9879587830

約数列:

[1, 2, 103, 206, 9011, 10337, 18022, 20674, 928133, 1064711, 1856266, 2129422, 93146707, 186293414, 9594110821, 19188221642]

約数ペア:

[(1, 19188221642), (2, 9594110821), (103, 186293414), (206, 93146707), (9011, 2129422), (10337, 1856266), (18022, 1064711), (20674, 928133)]