15550522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2207}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 25224192

約数和(自身を除く): 9673670

約数列:

[1, 2, 13, 26, 271, 542, 2207, 3523, 4414, 7046, 28691, 57382, 598097, 1196194, 7775261, 15550522]

約数ペア:

[(1, 15550522), (2, 7775261), (13, 1196194), (26, 598097), (271, 57382), (542, 28691), (2207, 7046), (3523, 4414)]