39450198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{285871}}^1$

素因数の和:285899

約数の個数: 16

約数和(自身を含む): 82331136

約数和(自身を除く): 42880938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 285871, 571742, 857613, 1715226, 6575033, 13150066, 19725099, 39450198]

約数ペア:

[(1, 39450198), (2, 19725099), (3, 13150066), (6, 6575033), (23, 1715226), (46, 857613), (69, 571742), (138, 285871)]