22149064

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2887}}^1$

素因数の和:3037

約数の個数: 32

約数和(自身を含む): 47825280

約数和(自身を除く): 25676216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 2887, 3836, 5774, 7672, 11548, 20209, 23096, 40418, 80836, 161672, 395519, 791038, 1582076, 2768633, 3164152, 5537266, 11074532, 22149064]

約数ペア:

[(1, 22149064), (2, 11074532), (4, 5537266), (7, 3164152), (8, 2768633), (14, 1582076), (28, 791038), (56, 395519), (137, 161672), (274, 80836), (548, 40418), (959, 23096), (1096, 20209), (1918, 11548), (2887, 7672), (3836, 5774)]