28501128

素因数分解:

$2^3\times 3^2\times {\mathrm{395849}}^1$

素因数の和:395861

約数の個数: 24

約数和(自身を含む): 77190750

約数和(自身を除く): 48689622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 395849, 791698, 1187547, 1583396, 2375094, 3166792, 3562641, 4750188, 7125282, 9500376, 14250564, 28501128]

約数ペア:

[(1, 28501128), (2, 14250564), (3, 9500376), (4, 7125282), (6, 4750188), (8, 3562641), (9, 3166792), (12, 2375094), (18, 1583396), (24, 1187547), (36, 791698), (72, 395849)]