804692

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 1666560

約数和(自身を除く): 861868

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 991, 1982, 3964, 6937, 13874, 27748, 28739, 57478, 114956, 201173, 402346, 804692]

約数ペア:

[(1, 804692), (2, 402346), (4, 201173), (7, 114956), (14, 57478), (28, 28739), (29, 27748), (58, 13874), (116, 6937), (203, 3964), (406, 1982), (812, 991)]