40333660

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{6569}}^1$

素因数の和:6885

約数の個数: 24

約数和(自身を含む): 84989520

約数和(自身を除く): 44655860

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 6569, 13138, 26276, 32845, 65690, 131380, 2016683, 4033366, 8066732, 10083415, 20166830, 40333660]

約数ペア:

[(1, 40333660), (2, 20166830), (4, 10083415), (5, 8066732), (10, 4033366), (20, 2016683), (307, 131380), (614, 65690), (1228, 32845), (1535, 26276), (3070, 13138), (6140, 6569)]