6803920

素因数分解:

$2^4\times 5^1\times {\mathrm{85049}}^1$

素因数の和:85062

約数の個数: 20

約数和(自身を含む): 15819300

約数和(自身を除く): 9015380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 85049, 170098, 340196, 425245, 680392, 850490, 1360784, 1700980, 3401960, 6803920]

約数ペア:

[(1, 6803920), (2, 3401960), (4, 1700980), (5, 1360784), (8, 850490), (10, 680392), (16, 425245), (20, 340196), (40, 170098), (80, 85049)]