13928464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79139}}^1$

素因数の和:79158

約数の個数: 20

約数和(自身を含む): 29440080

約数和(自身を除く): 15511616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 79139, 158278, 316556, 633112, 870529, 1266224, 1741058, 3482116, 6964232, 13928464]

約数ペア:

[(1, 13928464), (2, 6964232), (4, 3482116), (8, 1741058), (11, 1266224), (16, 870529), (22, 633112), (44, 316556), (88, 158278), (176, 79139)]