8340464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47389}}^1$

素因数の和:47408

約数の個数: 20

約数和(自身を含む): 17629080

約数和(自身を除く): 9288616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 47389, 94778, 189556, 379112, 521279, 758224, 1042558, 2085116, 4170232, 8340464]

約数ペア:

[(1, 8340464), (2, 4170232), (4, 2085116), (8, 1042558), (11, 758224), (16, 521279), (22, 379112), (44, 189556), (88, 94778), (176, 47389)]