13950517

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 16661632

約数和(自身を除く): 2711115

約数列:

[1, 7, 37, 61, 259, 427, 883, 2257, 6181, 15799, 32671, 53863, 228697, 377041, 1992931, 13950517]

約数ペア:

[(1, 13950517), (7, 1992931), (37, 377041), (61, 228697), (259, 53863), (427, 32671), (883, 15799), (2257, 6181)]