22310176

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 50633856

約数和(自身を除く): 28323680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 727, 959, 1096, 1454, 1918, 2192, 2908, 3836, 4384, 5089, 5816, 7672, 10178, 11632, 15344, 20356, 23264, 30688, 40712, 81424, 99599, 162848, 199198, 398396, 697193, 796792, 1394386, 1593584, 2788772, 3187168, 5577544, 11155088, 22310176]

約数ペア:

[(1, 22310176), (2, 11155088), (4, 5577544), (7, 3187168), (8, 2788772), (14, 1593584), (16, 1394386), (28, 796792), (32, 697193), (56, 398396), (112, 199198), (137, 162848), (224, 99599), (274, 81424), (548, 40712), (727, 30688), (959, 23264), (1096, 20356), (1454, 15344), (1918, 11632), (2192, 10178), (2908, 7672), (3836, 5816), (4384, 5089)]