41630840

素因数分解:

$2^3\times 5^1\times {\mathrm{1040771}}^1$

素因数の和:1040782

約数の個数: 16

約数和(自身を含む): 93669480

約数和(自身を除く): 52038640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1040771, 2081542, 4163084, 5203855, 8326168, 10407710, 20815420, 41630840]

約数ペア:

[(1, 41630840), (2, 20815420), (4, 10407710), (5, 8326168), (8, 5203855), (10, 4163084), (20, 2081542), (40, 1040771)]