12556673476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{44213639}}^1$

素因数の和:44213714

約数の個数: 12

約数和(自身を含む): 22283674560

約数和(自身を除く): 9727001084

約数列:

[1, 2, 4, 71, 142, 284, 44213639, 88427278, 176854556, 3139168369, 6278336738, 12556673476]

約数ペア:

[(1, 12556673476), (2, 6278336738), (4, 3139168369), (71, 176854556), (142, 88427278), (284, 44213639)]