15705871948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{163351}}^1$

素因数の和:163454

約数の個数: 36

約数和(自身を含む): 30304082928

約数和(自身を除く): 14598210980

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1849, 2236, 3698, 7396, 24037, 48074, 96148, 163351, 326702, 653404, 2123563, 4247126, 7024093, 8494252, 14048186, 28096372, 91313209, 182626418, 302035999, 365252836, 604071998, 1208143996, 3926467987, 7852935974, 15705871948]

約数ペア:

[(1, 15705871948), (2, 7852935974), (4, 3926467987), (13, 1208143996), (26, 604071998), (43, 365252836), (52, 302035999), (86, 182626418), (172, 91313209), (559, 28096372), (1118, 14048186), (1849, 8494252), (2236, 7024093), (3698, 4247126), (7396, 2123563), (24037, 653404), (48074, 326702), (96148, 163351)]