22987822

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7307}}^1$

素因数の和:7344

約数の個数: 24

約数和(自身を含む): 40822488

約数和(自身を除く): 17834666

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 7307, 14614, 80377, 94991, 160754, 189982, 884147, 1044901, 1768294, 2089802, 11493911, 22987822]

約数ペア:

[(1, 22987822), (2, 11493911), (11, 2089802), (13, 1768294), (22, 1044901), (26, 884147), (121, 189982), (143, 160754), (242, 94991), (286, 80377), (1573, 14614), (3146, 7307)]