86286794

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2566

約数の個数: 24

約数和(自身を含む): 143280900

約数和(自身を除く): 56994106

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 1639, 2393, 3278, 4786, 18029, 26323, 36058, 52646, 289553, 356557, 579106, 713114, 3922127, 7844254, 43143397, 86286794]

約数ペア:

[(1, 86286794), (2, 43143397), (11, 7844254), (22, 3922127), (121, 713114), (149, 579106), (242, 356557), (298, 289553), (1639, 52646), (2393, 36058), (3278, 26323), (4786, 18029)]