3784640

素因数分解:

$2^6\times 5^1\times {\mathrm{11827}}^1$

素因数の和:11844

約数の個数: 28

約数和(自身を含む): 9012936

約数和(自身を除く): 5228296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 11827, 23654, 47308, 59135, 94616, 118270, 189232, 236540, 378464, 473080, 756928, 946160, 1892320, 3784640]

約数ペア:

[(1, 3784640), (2, 1892320), (4, 946160), (5, 756928), (8, 473080), (10, 378464), (16, 236540), (20, 189232), (32, 118270), (40, 94616), (64, 59135), (80, 47308), (160, 23654), (320, 11827)]