22333808

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:550

約数の個数: 60

約数和(自身を含む): 51271272

約数和(自身を除く): 28937464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 467, 488, 784, 854, 934, 976, 1708, 1868, 2989, 3269, 3416, 3736, 5978, 6538, 6832, 7472, 11956, 13076, 22883, 23912, 26152, 28487, 45766, 47824, 52304, 56974, 91532, 113948, 183064, 199409, 227896, 366128, 398818, 455792, 797636, 1395863, 1595272, 2791726, 3190544, 5583452, 11166904, 22333808]

約数ペア:

[(1, 22333808), (2, 11166904), (4, 5583452), (7, 3190544), (8, 2791726), (14, 1595272), (16, 1395863), (28, 797636), (49, 455792), (56, 398818), (61, 366128), (98, 227896), (112, 199409), (122, 183064), (196, 113948), (244, 91532), (392, 56974), (427, 52304), (467, 47824), (488, 45766), (784, 28487), (854, 26152), (934, 23912), (976, 22883), (1708, 13076), (1868, 11956), (2989, 7472), (3269, 6832), (3416, 6538), (3736, 5978)]