39127564

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4973}}^1$

素因数の和:5265

約数の個数: 24

約数和(自身を含む): 78549408

約数和(自身を除く): 39421844

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 4973, 7868, 9946, 19892, 34811, 69622, 139244, 1397413, 2794826, 5589652, 9781891, 19563782, 39127564]

約数ペア:

[(1, 39127564), (2, 19563782), (4, 9781891), (7, 5589652), (14, 2794826), (28, 1397413), (281, 139244), (562, 69622), (1124, 34811), (1967, 19892), (3934, 9946), (4973, 7868)]