87490504

素因数分解:

$2^3\times {\mathrm{853}}^1\times {\mathrm{12821}}^1$

素因数の和:13680

約数の個数: 16

約数和(自身を含む): 164249820

約数和(自身を除く): 76759316

約数列:

[1, 2, 4, 8, 853, 1706, 3412, 6824, 12821, 25642, 51284, 102568, 10936313, 21872626, 43745252, 87490504]

約数ペア:

[(1, 87490504), (2, 43745252), (4, 21872626), (8, 10936313), (853, 102568), (1706, 51284), (3412, 25642), (6824, 12821)]