5197136

素因数分解:

$2^4\times 7^3\times {\mathrm{947}}^1$

素因数の和:976

約数の個数: 40

約数和(自身を含む): 11755200

約数和(自身を除く): 6558064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 947, 1372, 1894, 2744, 3788, 5488, 6629, 7576, 13258, 15152, 26516, 46403, 53032, 92806, 106064, 185612, 324821, 371224, 649642, 742448, 1299284, 2598568, 5197136]

約数ペア:

[(1, 5197136), (2, 2598568), (4, 1299284), (7, 742448), (8, 649642), (14, 371224), (16, 324821), (28, 185612), (49, 106064), (56, 92806), (98, 53032), (112, 46403), (196, 26516), (343, 15152), (392, 13258), (686, 7576), (784, 6629), (947, 5488), (1372, 3788), (1894, 2744)]