14977180

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{11177}}^1$

素因数の和:11253

約数の個数: 24

約数和(自身を含む): 31924368

約数和(自身を除く): 16947188

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 11177, 22354, 44708, 55885, 111770, 223540, 748859, 1497718, 2995436, 3744295, 7488590, 14977180]

約数ペア:

[(1, 14977180), (2, 7488590), (4, 3744295), (5, 2995436), (10, 1497718), (20, 748859), (67, 223540), (134, 111770), (268, 55885), (335, 44708), (670, 22354), (1340, 11177)]