12508021266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{160359247}}^1$

素因数の和:160359265

約数の個数: 16

約数和(自身を含む): 26940353664

約数和(自身を除く): 14432332398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 160359247, 320718494, 481077741, 962155482, 2084670211, 4169340422, 6254010633, 12508021266]

約数ペア:

[(1, 12508021266), (2, 6254010633), (3, 4169340422), (6, 2084670211), (13, 962155482), (26, 481077741), (39, 320718494), (78, 160359247)]