31852772

素因数分解:

$2^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1123}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 63825216

約数和(自身を除く): 31972444

約数列:

[1, 2, 4, 7, 14, 28, 1013, 1123, 2026, 2246, 4052, 4492, 7091, 7861, 14182, 15722, 28364, 31444, 1137599, 2275198, 4550396, 7963193, 15926386, 31852772]

約数ペア:

[(1, 31852772), (2, 15926386), (4, 7963193), (7, 4550396), (14, 2275198), (28, 1137599), (1013, 31444), (1123, 28364), (2026, 15722), (2246, 14182), (4052, 7861), (4492, 7091)]