86491082

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1301

約数の個数: 16

約数和(自身を含む): 131157600

約数和(自身を除く): 44666518

約数列:

[1, 2, 139, 278, 421, 739, 842, 1478, 58519, 102721, 117038, 205442, 311119, 622238, 43245541, 86491082]

約数ペア:

[(1, 86491082), (2, 43245541), (139, 622238), (278, 311119), (421, 205442), (739, 117038), (842, 102721), (1478, 58519)]