12948232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{147139}}^1$

素因数の和:147156

約数の個数: 16

約数和(自身を含む): 26485200

約数和(自身を除く): 13536968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 147139, 294278, 588556, 1177112, 1618529, 3237058, 6474116, 12948232]

約数ペア:

[(1, 12948232), (2, 6474116), (4, 3237058), (8, 1618529), (11, 1177112), (22, 588556), (44, 294278), (88, 147139)]