15693747832

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2107109}}^1$

素因数の和:2107148

約数の個数: 48

約数和(自身を含む): 36031581000

約数和(自身を除く): 20337833168

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 2107109, 4214218, 8428436, 14749763, 16856872, 29499526, 40035071, 58999052, 80070142, 103248341, 117998104, 160140284, 206496682, 280245497, 320280568, 412993364, 560490994, 825986728, 1120981988, 1961718479, 2241963976, 3923436958, 7846873916, 15693747832]

約数ペア:

[(1, 15693747832), (2, 7846873916), (4, 3923436958), (7, 2241963976), (8, 1961718479), (14, 1120981988), (19, 825986728), (28, 560490994), (38, 412993364), (49, 320280568), (56, 280245497), (76, 206496682), (98, 160140284), (133, 117998104), (152, 103248341), (196, 80070142), (266, 58999052), (392, 40035071), (532, 29499526), (931, 16856872), (1064, 14749763), (1862, 8428436), (3724, 4214218), (7448, 2107109)]