40345556

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{2053}}^1$

素因数の和:2108

約数の個数: 24

約数和(自身を含む): 75053160

約数和(自身を除く): 34707604

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 2053, 4106, 4913, 8212, 9826, 19652, 34901, 69802, 139604, 593317, 1186634, 2373268, 10086389, 20172778, 40345556]

約数ペア:

[(1, 40345556), (2, 20172778), (4, 10086389), (17, 2373268), (34, 1186634), (68, 593317), (289, 139604), (578, 69802), (1156, 34901), (2053, 19652), (4106, 9826), (4913, 8212)]