26165242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 43084800

約数和(自身を除く): 16919558

約数列:

[1, 2, 19, 38, 43, 67, 86, 134, 239, 478, 817, 1273, 1634, 2546, 2881, 4541, 5762, 9082, 10277, 16013, 20554, 32026, 54739, 109478, 195263, 304247, 390526, 608494, 688559, 1377118, 13082621, 26165242]

約数ペア:

[(1, 26165242), (2, 13082621), (19, 1377118), (38, 688559), (43, 608494), (67, 390526), (86, 304247), (134, 195263), (239, 109478), (478, 54739), (817, 32026), (1273, 20554), (1634, 16013), (2546, 10277), (2881, 9082), (4541, 5762)]