7987764

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6221}}^1$

素因数の和:6335

約数の個数: 24

約数和(自身を含む): 18815328

約数和(自身を除く): 10827564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 6221, 12442, 18663, 24884, 37326, 74652, 665647, 1331294, 1996941, 2662588, 3993882, 7987764]

約数ペア:

[(1, 7987764), (2, 3993882), (3, 2662588), (4, 1996941), (6, 1331294), (12, 665647), (107, 74652), (214, 37326), (321, 24884), (428, 18663), (642, 12442), (1284, 6221)]