12462992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{25127}}^1$

素因数の和:25166

約数の個数: 20

約数和(自身を含む): 24926976

約数和(自身を除く): 12463984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 25127, 50254, 100508, 201016, 402032, 778937, 1557874, 3115748, 6231496, 12462992]

約数ペア:

[(1, 12462992), (2, 6231496), (4, 3115748), (8, 1557874), (16, 778937), (31, 402032), (62, 201016), (124, 100508), (248, 50254), (496, 25127)]