15242578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5479}}^1$

素因数の和:5601

約数の個数: 16

約数和(自身を含む): 24857280

約数和(自身を除く): 9614702

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 5479, 10958, 71227, 142454, 586253, 1172506, 7621289, 15242578]

約数ペア:

[(1, 15242578), (2, 7621289), (13, 1172506), (26, 586253), (107, 142454), (214, 71227), (1391, 10958), (2782, 5479)]