22591556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{907}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 42712320

約数和(自身を除く): 20120764

約数列:

[1, 2, 4, 13, 26, 52, 479, 907, 958, 1814, 1916, 3628, 6227, 11791, 12454, 23582, 24908, 47164, 434453, 868906, 1737812, 5647889, 11295778, 22591556]

約数ペア:

[(1, 22591556), (2, 11295778), (4, 5647889), (13, 1737812), (26, 868906), (52, 434453), (479, 47164), (907, 24908), (958, 23582), (1814, 12454), (1916, 11791), (3628, 6227)]