15672124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 30424296

約数和(自身を除く): 14752172

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 163, 172, 326, 559, 652, 1118, 1849, 2119, 2236, 3698, 4238, 7009, 7396, 8476, 14018, 24037, 28036, 48074, 91117, 96148, 182234, 301387, 364468, 602774, 1205548, 3918031, 7836062, 15672124]

約数ペア:

[(1, 15672124), (2, 7836062), (4, 3918031), (13, 1205548), (26, 602774), (43, 364468), (52, 301387), (86, 182234), (163, 96148), (172, 91117), (326, 48074), (559, 28036), (652, 24037), (1118, 14018), (1849, 8476), (2119, 7396), (2236, 7009), (3698, 4238)]