500296428

素因数分解:

$2^2\times 3^2\times {\mathrm{1997}}^1\times {\mathrm{6959}}^1$

素因数の和:8966

約数の個数: 36

約数和(自身を含む): 1265453280

約数和(自身を除く): 765156852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1997, 3994, 5991, 6959, 7988, 11982, 13918, 17973, 20877, 23964, 27836, 35946, 41754, 62631, 71892, 83508, 125262, 250524, 13897123, 27794246, 41691369, 55588492, 83382738, 125074107, 166765476, 250148214, 500296428]

約数ペア:

[(1, 500296428), (2, 250148214), (3, 166765476), (4, 125074107), (6, 83382738), (9, 55588492), (12, 41691369), (18, 27794246), (36, 13897123), (1997, 250524), (3994, 125262), (5991, 83508), (6959, 71892), (7988, 62631), (11982, 41754), (13918, 35946), (17973, 27836), (20877, 23964)]