6397636

素因数分解:

$2^2\times 7^3\times {\mathrm{4663}}^1$

素因数の和:4688

約数の個数: 24

約数和(自身を含む): 13059200

約数和(自身を除く): 6661564

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 4663, 9326, 18652, 32641, 65282, 130564, 228487, 456974, 913948, 1599409, 3198818, 6397636]

約数ペア:

[(1, 6397636), (2, 3198818), (4, 1599409), (7, 913948), (14, 456974), (28, 228487), (49, 130564), (98, 65282), (196, 32641), (343, 18652), (686, 9326), (1372, 4663)]