40746968

素因数分解:

$2^3\times {\mathrm{1097}}^1\times {\mathrm{4643}}^1$

素因数の和:5746

約数の個数: 16

約数和(自身を含む): 76486680

約数和(自身を除く): 35739712

約数列:

[1, 2, 4, 8, 1097, 2194, 4388, 4643, 8776, 9286, 18572, 37144, 5093371, 10186742, 20373484, 40746968]

約数ペア:

[(1, 40746968), (2, 20373484), (4, 10186742), (8, 5093371), (1097, 37144), (2194, 18572), (4388, 9286), (4643, 8776)]