5680808

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 12380160

約数和(自身を除く): 6699352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1663, 1708, 3326, 3416, 6652, 11641, 13304, 23282, 46564, 93128, 101443, 202886, 405772, 710101, 811544, 1420202, 2840404, 5680808]

約数ペア:

[(1, 5680808), (2, 2840404), (4, 1420202), (7, 811544), (8, 710101), (14, 405772), (28, 202886), (56, 101443), (61, 93128), (122, 46564), (244, 23282), (427, 13304), (488, 11641), (854, 6652), (1663, 3416), (1708, 3326)]