22361548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 44706816

約数和(自身を除く): 22345268

約数列:

[1, 2, 4, 11, 22, 43, 44, 53, 86, 106, 172, 212, 223, 446, 473, 583, 892, 946, 1166, 1892, 2279, 2332, 2453, 4558, 4906, 9116, 9589, 9812, 11819, 19178, 23638, 25069, 38356, 47276, 50138, 100276, 105479, 130009, 210958, 260018, 421916, 508217, 520036, 1016434, 2032868, 5590387, 11180774, 22361548]

約数ペア:

[(1, 22361548), (2, 11180774), (4, 5590387), (11, 2032868), (22, 1016434), (43, 520036), (44, 508217), (53, 421916), (86, 260018), (106, 210958), (172, 130009), (212, 105479), (223, 100276), (446, 50138), (473, 47276), (583, 38356), (892, 25069), (946, 23638), (1166, 19178), (1892, 11819), (2279, 9812), (2332, 9589), (2453, 9116), (4558, 4906)]