29385940

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{3701}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 61882632

約数和(自身を除く): 32496692

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 3701, 3970, 7402, 7940, 14804, 18505, 37010, 74020, 1469297, 2938594, 5877188, 7346485, 14692970, 29385940]

約数ペア:

[(1, 29385940), (2, 14692970), (4, 7346485), (5, 5877188), (10, 2938594), (20, 1469297), (397, 74020), (794, 37010), (1588, 18505), (1985, 14804), (3701, 7940), (3970, 7402)]