23956492

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 51520000

約数和(自身を除く): 27563508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 919, 931, 1372, 1838, 1862, 3676, 3724, 6433, 6517, 12866, 13034, 17461, 25732, 26068, 34922, 45031, 69844, 90062, 122227, 180124, 244454, 315217, 488908, 630434, 855589, 1260868, 1711178, 3422356, 5989123, 11978246, 23956492]

約数ペア:

[(1, 23956492), (2, 11978246), (4, 5989123), (7, 3422356), (14, 1711178), (19, 1260868), (28, 855589), (38, 630434), (49, 488908), (76, 315217), (98, 244454), (133, 180124), (196, 122227), (266, 90062), (343, 69844), (532, 45031), (686, 34922), (919, 26068), (931, 25732), (1372, 17461), (1838, 13034), (1862, 12866), (3676, 6517), (3724, 6433)]