16426254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1069}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 35592480

約数和(自身を除く): 19166226

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1069, 1182, 2138, 2561, 3207, 5122, 6414, 7683, 13897, 15366, 27794, 41691, 83382, 210593, 421186, 631779, 1263558, 2737709, 5475418, 8213127, 16426254]

約数ペア:

[(1, 16426254), (2, 8213127), (3, 5475418), (6, 2737709), (13, 1263558), (26, 631779), (39, 421186), (78, 210593), (197, 83382), (394, 41691), (591, 27794), (1069, 15366), (1182, 13897), (2138, 7683), (2561, 6414), (3207, 5122)]