8098520

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{691}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 18310320

約数和(自身を除く): 10211800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 691, 1172, 1382, 1465, 2344, 2764, 2930, 3455, 5528, 5860, 6910, 11720, 13820, 27640, 202463, 404926, 809852, 1012315, 1619704, 2024630, 4049260, 8098520]

約数ペア:

[(1, 8098520), (2, 4049260), (4, 2024630), (5, 1619704), (8, 1012315), (10, 809852), (20, 404926), (40, 202463), (293, 27640), (586, 13820), (691, 11720), (1172, 6910), (1382, 5860), (1465, 5528), (2344, 3455), (2764, 2930)]