28583074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{2239}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 46287360

約数和(自身を除く): 17704286

約数列:

[1, 2, 13, 26, 491, 982, 2239, 4478, 6383, 12766, 29107, 58214, 1099349, 2198698, 14291537, 28583074]

約数ペア:

[(1, 28583074), (2, 14291537), (13, 2198698), (26, 1099349), (491, 58214), (982, 29107), (2239, 12766), (4478, 6383)]