22786936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1223}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 45606240

約数和(自身を除く): 22819304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 1223, 2329, 2446, 4658, 4892, 9316, 9784, 18632, 20791, 41582, 83164, 166328, 167551, 335102, 670204, 1340408, 2848367, 5696734, 11393468, 22786936]

約数ペア:

[(1, 22786936), (2, 11393468), (4, 5696734), (8, 2848367), (17, 1340408), (34, 670204), (68, 335102), (136, 167551), (137, 166328), (274, 83164), (548, 41582), (1096, 20791), (1223, 18632), (2329, 9784), (2446, 9316), (4658, 4892)]