8422804912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{330877}}^1$

素因数の和:330965

約数の個数: 40

約数和(自身を含む): 17150068496

約数和(自身を除く): 8727263584

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1591, 3182, 6364, 12728, 25456, 330877, 661754, 1323508, 2647016, 5294032, 12242449, 14227711, 24484898, 28455422, 48969796, 56910844, 97939592, 113821688, 195879184, 227643376, 526425307, 1052850614, 2105701228, 4211402456, 8422804912]

約数ペア:

[(1, 8422804912), (2, 4211402456), (4, 2105701228), (8, 1052850614), (16, 526425307), (37, 227643376), (43, 195879184), (74, 113821688), (86, 97939592), (148, 56910844), (172, 48969796), (296, 28455422), (344, 24484898), (592, 14227711), (688, 12242449), (1591, 5294032), (3182, 2647016), (6364, 1323508), (12728, 661754), (25456, 330877)]