15005228

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1279}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 30105600

約数和(自身を除く): 15100372

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1279, 1676, 2558, 2933, 5116, 5866, 8953, 11732, 17906, 35812, 535901, 1071802, 2143604, 3751307, 7502614, 15005228]

約数ペア:

[(1, 15005228), (2, 7502614), (4, 3751307), (7, 2143604), (14, 1071802), (28, 535901), (419, 35812), (838, 17906), (1279, 11732), (1676, 8953), (2558, 5866), (2933, 5116)]