3831728

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{3373}}^1$

素因数の和:3452

約数の個数: 20

約数和(自身を含む): 7530768

約数和(自身を除く): 3699040

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 3373, 6746, 13492, 26984, 53968, 239483, 478966, 957932, 1915864, 3831728]

約数ペア:

[(1, 3831728), (2, 1915864), (4, 957932), (8, 478966), (16, 239483), (71, 53968), (142, 26984), (284, 13492), (568, 6746), (1136, 3373)]