41182640

素因数分解:

$2^4\times 5^1\times {\mathrm{514783}}^1$

素因数の和:514796

約数の個数: 20

約数和(自身を含む): 95749824

約数和(自身を除く): 54567184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 514783, 1029566, 2059132, 2573915, 4118264, 5147830, 8236528, 10295660, 20591320, 41182640]

約数ペア:

[(1, 41182640), (2, 20591320), (4, 10295660), (5, 8236528), (8, 5147830), (10, 4118264), (16, 2573915), (20, 2059132), (40, 1029566), (80, 514783)]