12515308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1051}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 23712080

約数和(自身を除く): 11196772

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 1051, 2102, 2977, 4204, 5954, 11908, 13663, 27326, 54652, 240679, 481358, 962716, 3128827, 6257654, 12515308]

約数ペア:

[(1, 12515308), (2, 6257654), (4, 3128827), (13, 962716), (26, 481358), (52, 240679), (229, 54652), (458, 27326), (916, 13663), (1051, 11908), (2102, 5954), (2977, 4204)]