14581940

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3701}}^1$

素因数の和:3907

約数の個数: 24

約数和(自身を含む): 30785832

約数和(自身を除く): 16203892

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3701, 3940, 7402, 14804, 18505, 37010, 74020, 729097, 1458194, 2916388, 3645485, 7290970, 14581940]

約数ペア:

[(1, 14581940), (2, 7290970), (4, 3645485), (5, 2916388), (10, 1458194), (20, 729097), (197, 74020), (394, 37010), (788, 18505), (985, 14804), (1970, 7402), (3701, 3940)]