22242472

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2510

約数の個数: 48

約数和(自身を含む): 50643360

約数和(自身を除く): 28400888

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 2467, 4508, 4934, 9016, 9868, 17269, 19736, 34538, 56741, 69076, 113482, 120883, 138152, 226964, 241766, 397187, 453928, 483532, 794374, 967064, 1588748, 2780309, 3177496, 5560618, 11121236, 22242472]

約数ペア:

[(1, 22242472), (2, 11121236), (4, 5560618), (7, 3177496), (8, 2780309), (14, 1588748), (23, 967064), (28, 794374), (46, 483532), (49, 453928), (56, 397187), (92, 241766), (98, 226964), (161, 138152), (184, 120883), (196, 113482), (322, 69076), (392, 56741), (644, 34538), (1127, 19736), (1288, 17269), (2254, 9868), (2467, 9016), (4508, 4934)]