15942984

素因数分解:

$2^3\times 3^1\times {\mathrm{599}}^1\times {\mathrm{1109}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 39960000

約数和(自身を除く): 24017016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 599, 1109, 1198, 1797, 2218, 2396, 3327, 3594, 4436, 4792, 6654, 7188, 8872, 13308, 14376, 26616, 664291, 1328582, 1992873, 2657164, 3985746, 5314328, 7971492, 15942984]

約数ペア:

[(1, 15942984), (2, 7971492), (3, 5314328), (4, 3985746), (6, 2657164), (8, 1992873), (12, 1328582), (24, 664291), (599, 26616), (1109, 14376), (1198, 13308), (1797, 8872), (2218, 7188), (2396, 6654), (3327, 4792), (3594, 4436)]