22805266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 38719296

約数和(自身を除く): 15914030

約数列:

[1, 2, 11, 22, 41, 82, 131, 193, 262, 386, 451, 902, 1441, 2123, 2882, 4246, 5371, 7913, 10742, 15826, 25283, 50566, 59081, 87043, 118162, 174086, 278113, 556226, 1036603, 2073206, 11402633, 22805266]

約数ペア:

[(1, 22805266), (2, 11402633), (11, 2073206), (22, 1036603), (41, 556226), (82, 278113), (131, 174086), (193, 118162), (262, 87043), (386, 59081), (451, 50566), (902, 25283), (1441, 15826), (2123, 10742), (2882, 7913), (4246, 5371)]