18344617

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 19895040

約数和(自身を除く): 1550423

約数列:

[1, 29, 43, 47, 313, 1247, 1363, 2021, 9077, 13459, 14711, 58609, 390311, 426619, 632573, 18344617]

約数ペア:

[(1, 18344617), (29, 632573), (43, 426619), (47, 390311), (313, 58609), (1247, 14711), (1363, 13459), (2021, 9077)]