12525416336

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{95317}}^1$

素因数の和:95559

約数の個数: 40

約数和(自身を含む): 24962640384

約数和(自身を除く): 12437224048

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 191, 344, 382, 688, 764, 1528, 3056, 8213, 16426, 32852, 65704, 95317, 131408, 190634, 381268, 762536, 1525072, 4098631, 8197262, 16394524, 18205547, 32789048, 36411094, 65578096, 72822188, 145644376, 291288752, 782838521, 1565677042, 3131354084, 6262708168, 12525416336]

約数ペア:

[(1, 12525416336), (2, 6262708168), (4, 3131354084), (8, 1565677042), (16, 782838521), (43, 291288752), (86, 145644376), (172, 72822188), (191, 65578096), (344, 36411094), (382, 32789048), (688, 18205547), (764, 16394524), (1528, 8197262), (3056, 4098631), (8213, 1525072), (16426, 762536), (32852, 381268), (65704, 190634), (95317, 131408)]