41707940

素因数分解:

$2^2\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1901}}^1$

素因数の和:3007

約数の個数: 24

約数和(自身を含む): 87712632

約数和(自身を除く): 46004692

約数列:

[1, 2, 4, 5, 10, 20, 1097, 1901, 2194, 3802, 4388, 5485, 7604, 9505, 10970, 19010, 21940, 38020, 2085397, 4170794, 8341588, 10426985, 20853970, 41707940]

約数ペア:

[(1, 41707940), (2, 20853970), (4, 10426985), (5, 8341588), (10, 4170794), (20, 2085397), (1097, 38020), (1901, 21940), (2194, 19010), (3802, 10970), (4388, 9505), (5485, 7604)]