984012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 2350656

約数和(自身を除く): 1366644

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1907, 3814, 5721, 7628, 11442, 22884, 82001, 164002, 246003, 328004, 492006, 984012]

約数ペア:

[(1, 984012), (2, 492006), (3, 328004), (4, 246003), (6, 164002), (12, 82001), (43, 22884), (86, 11442), (129, 7628), (172, 5721), (258, 3814), (516, 1907)]