11681228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5479}}^1$

素因数の和:5537

約数の個数: 24

約数和(自身を含む): 22555680

約数和(自身を除く): 10874452

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 5479, 10958, 21916, 71227, 142454, 224639, 284908, 449278, 898556, 2920307, 5840614, 11681228]

約数ペア:

[(1, 11681228), (2, 5840614), (4, 2920307), (13, 898556), (26, 449278), (41, 284908), (52, 224639), (82, 142454), (164, 71227), (533, 21916), (1066, 10958), (2132, 5479)]