39812368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{146369}}^1$

素因数の和:146394

約数の個数: 20

約数和(自身を含む): 81674460

約数和(自身を除く): 41862092

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 146369, 292738, 585476, 1170952, 2341904, 2488273, 4976546, 9953092, 19906184, 39812368]

約数ペア:

[(1, 39812368), (2, 19906184), (4, 9953092), (8, 4976546), (16, 2488273), (17, 2341904), (34, 1170952), (68, 585476), (136, 292738), (272, 146369)]