40646964

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{8447}}^1$

素因数の和:8855

約数の個数: 24

約数和(自身を含む): 95090688

約数和(自身を除く): 54443724

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 8447, 16894, 25341, 33788, 50682, 101364, 3387247, 6774494, 10161741, 13548988, 20323482, 40646964]

約数ペア:

[(1, 40646964), (2, 20323482), (3, 13548988), (4, 10161741), (6, 6774494), (12, 3387247), (401, 101364), (802, 50682), (1203, 33788), (1604, 25341), (2406, 16894), (4812, 8447)]