41126420

素因数分解:

$2^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1559}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 86486400

約数和(自身を除く): 45359980

約数列:

[1, 2, 4, 5, 10, 20, 1319, 1559, 2638, 3118, 5276, 6236, 6595, 7795, 13190, 15590, 26380, 31180, 2056321, 4112642, 8225284, 10281605, 20563210, 41126420]

約数ペア:

[(1, 41126420), (2, 20563210), (4, 10281605), (5, 8225284), (10, 4112642), (20, 2056321), (1319, 31180), (1559, 26380), (2638, 15590), (3118, 13190), (5276, 7795), (6236, 6595)]