13290244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1319}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 25502400

約数和(自身を除く): 12212156

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 1319, 2519, 2638, 5038, 5276, 10076, 14509, 29018, 58036, 302051, 604102, 1208204, 3322561, 6645122, 13290244]

約数ペア:

[(1, 13290244), (2, 6645122), (4, 3322561), (11, 1208204), (22, 604102), (44, 302051), (229, 58036), (458, 29018), (916, 14509), (1319, 10076), (2519, 5276), (2638, 5038)]