23654328892

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{42543757}}^1$

素因数の和:42543900

約数の個数: 12

約数和(自身を含む): 41692882840

約数和(自身を除く): 18038553948

約数列:

[1, 2, 4, 139, 278, 556, 42543757, 85087514, 170175028, 5913582223, 11827164446, 23654328892]

約数ペア:

[(1, 23654328892), (2, 11827164446), (4, 5913582223), (139, 170175028), (278, 85087514), (556, 42543757)]