13906043

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 15248640

約数和(自身を除く): 1342597

約数列:

[1, 19, 37, 131, 151, 703, 2489, 2869, 4847, 5587, 19781, 92093, 106153, 375839, 731897, 13906043]

約数ペア:

[(1, 13906043), (19, 731897), (37, 375839), (131, 106153), (151, 92093), (703, 19781), (2489, 5587), (2869, 4847)]