39856

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 20

約数和(自身を含む): 80352

約数和(自身を除く): 40496

約数列:

[1, 2, 4, 8, 16, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 2491, 4982, 9964, 19928, 39856]

約数ペア:

[(1, 39856), (2, 19928), (4, 9964), (8, 4982), (16, 2491), (47, 848), (53, 752), (94, 424), (106, 376), (188, 212)]