16941314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21019}}^1$

素因数の和:21065

約数の個数: 16

約数和(自身を含む): 28250880

約数和(自身を除く): 11309566

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 21019, 42038, 273247, 546494, 651589, 1303178, 8470657, 16941314]

約数ペア:

[(1, 16941314), (2, 8470657), (13, 1303178), (26, 651589), (31, 546494), (62, 273247), (403, 42038), (806, 21019)]