12226564

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5261}}^1$

素因数の和:5355

約数の個数: 24

約数和(自身を含む): 24752448

約数和(自身を除く): 12525884

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 5261, 10522, 21044, 36827, 73654, 147308, 436663, 873326, 1746652, 3056641, 6113282, 12226564]

約数ペア:

[(1, 12226564), (2, 6113282), (4, 3056641), (7, 1746652), (14, 873326), (28, 436663), (83, 147308), (166, 73654), (332, 36827), (581, 21044), (1162, 10522), (2324, 5261)]