7856804976

素因数分解:

$2^4\times 3^1\times {\mathrm{163683437}}^1$

素因数の和:163683448

約数の個数: 20

約数和(自身を含む): 20296746312

約数和(自身を除く): 12439941336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163683437, 327366874, 491050311, 654733748, 982100622, 1309467496, 1964201244, 2618934992, 3928402488, 7856804976]

約数ペア:

[(1, 7856804976), (2, 3928402488), (3, 2618934992), (4, 1964201244), (6, 1309467496), (8, 982100622), (12, 654733748), (16, 491050311), (24, 327366874), (48, 163683437)]