15553306488

素因数分解:

$2^3\times 3^1\times {\mathrm{648054437}}^1$

素因数の和:648054446

約数の個数: 16

約数和(自身を含む): 38883266280

約数和(自身を除く): 23329959792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 648054437, 1296108874, 1944163311, 2592217748, 3888326622, 5184435496, 7776653244, 15553306488]

約数ペア:

[(1, 15553306488), (2, 7776653244), (3, 5184435496), (4, 3888326622), (6, 2592217748), (8, 1944163311), (12, 1296108874), (24, 648054437)]