15693768464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89169139}}^1$

素因数の和:89169158

約数の個数: 20

約数和(自身を含む): 33170920080

約数和(自身を除く): 17477151616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 89169139, 178338278, 356676556, 713353112, 980860529, 1426706224, 1961721058, 3923442116, 7846884232, 15693768464]

約数ペア:

[(1, 15693768464), (2, 7846884232), (4, 3923442116), (8, 1961721058), (11, 1426706224), (16, 980860529), (22, 713353112), (44, 356676556), (88, 178338278), (176, 89169139)]