2216708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 4271232

約数和(自身を除く): 2054524

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 907, 1222, 1814, 2444, 3628, 11791, 23582, 42629, 47164, 85258, 170516, 554177, 1108354, 2216708]

約数ペア:

[(1, 2216708), (2, 1108354), (4, 554177), (13, 170516), (26, 85258), (47, 47164), (52, 42629), (94, 23582), (188, 11791), (611, 3628), (907, 2444), (1222, 1814)]