15975528

素因数分解:

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

素因数の和:6337

約数の個数: 32

約数和(自身を含む): 40318560

約数和(自身を除く): 24343032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 6221, 12442, 18663, 24884, 37326, 49768, 74652, 149304, 665647, 1331294, 1996941, 2662588, 3993882, 5325176, 7987764, 15975528]

約数ペア:

[(1, 15975528), (2, 7987764), (3, 5325176), (4, 3993882), (6, 2662588), (8, 1996941), (12, 1331294), (24, 665647), (107, 149304), (214, 74652), (321, 49768), (428, 37326), (642, 24884), (856, 18663), (1284, 12442), (2568, 6221)]