402364228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{845303}}^1$

素因数の和:845331

約数の個数: 24

約数和(自身を含む): 852066432

約数和(自身を除く): 449702204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 845303, 1690606, 3381212, 5917121, 11834242, 14370151, 23668484, 28740302, 57480604, 100591057, 201182114, 402364228]

約数ペア:

[(1, 402364228), (2, 201182114), (4, 100591057), (7, 57480604), (14, 28740302), (17, 23668484), (28, 14370151), (34, 11834242), (68, 5917121), (119, 3381212), (238, 1690606), (476, 845303)]