23842511

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 32102400

約数和(自身を除く): 8259889

約数列:

[1, 7, 11, 19, 43, 77, 133, 209, 301, 379, 473, 817, 1463, 2653, 3311, 4169, 5719, 7201, 8987, 16297, 29183, 50407, 62909, 79211, 114079, 179267, 309643, 554477, 1254869, 2167501, 3406073, 23842511]

約数ペア:

[(1, 23842511), (7, 3406073), (11, 2167501), (19, 1254869), (43, 554477), (77, 309643), (133, 179267), (209, 114079), (301, 79211), (379, 62909), (473, 50407), (817, 29183), (1463, 16297), (2653, 8987), (3311, 7201), (4169, 5719)]