40038010

素因数分解:

$2^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{4273}}^1$

素因数の和:5217

約数の個数: 16

約数和(自身を含む): 72162216

約数和(自身を除く): 32124206

約数列:

[1, 2, 5, 10, 937, 1874, 4273, 4685, 8546, 9370, 21365, 42730, 4003801, 8007602, 20019005, 40038010]

約数ペア:

[(1, 40038010), (2, 20019005), (5, 8007602), (10, 4003801), (937, 42730), (1874, 21365), (4273, 9370), (4685, 8546)]