28236694

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4973}}^1$

素因数の和:5159

約数の個数: 16

約数和(自身を含む): 45124128

約数和(自身を除く): 16887434

約数列:

[1, 2, 17, 34, 167, 334, 2839, 4973, 5678, 9946, 84541, 169082, 830491, 1660982, 14118347, 28236694]

約数ペア:

[(1, 28236694), (2, 14118347), (17, 1660982), (34, 830491), (167, 169082), (334, 84541), (2839, 9946), (4973, 5678)]