15691500838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12641}}^1\times {\mathrm{47743}}^1$

素因数の和:60399

約数の個数: 16

約数和(自身を含む): 25350345216

約数和(自身を除く): 9658844378

約数列:

[1, 2, 13, 26, 12641, 25282, 47743, 95486, 164333, 328666, 620659, 1241318, 603519263, 1207038526, 7845750419, 15691500838]

約数ペア:

[(1, 15691500838), (2, 7845750419), (13, 1207038526), (26, 603519263), (12641, 1241318), (25282, 620659), (47743, 328666), (95486, 164333)]