13129194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{168323}}^1$

素因数の和:168341

約数の個数: 16

約数和(自身を含む): 28278432

約数和(自身を除く): 15149238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 168323, 336646, 504969, 1009938, 2188199, 4376398, 6564597, 13129194]

約数ペア:

[(1, 13129194), (2, 6564597), (3, 4376398), (6, 2188199), (13, 1009938), (26, 504969), (39, 336646), (78, 168323)]