3879160

素因数分解:

$2^3\times 5^1\times {\mathrm{96979}}^1$

素因数の和:96990

約数の個数: 16

約数和(自身を含む): 8728200

約数和(自身を除く): 4849040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 96979, 193958, 387916, 484895, 775832, 969790, 1939580, 3879160]

約数ペア:

[(1, 3879160), (2, 1939580), (4, 969790), (5, 775832), (8, 484895), (10, 387916), (20, 193958), (40, 96979)]