921894134

素因数分解:

$2^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{17011}}^1$

素因数の和:17113

約数の個数: 32

約数和(自身を含む): 1633152000

約数和(自身を除く): 711257866

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 343, 553, 686, 1106, 3871, 7742, 17011, 27097, 34022, 54194, 119077, 238154, 833539, 1343869, 1667078, 2687738, 5834773, 9407083, 11669546, 18814166, 65849581, 131699162, 460947067, 921894134]

約数ペア:

[(1, 921894134), (2, 460947067), (7, 131699162), (14, 65849581), (49, 18814166), (79, 11669546), (98, 9407083), (158, 5834773), (343, 2687738), (553, 1667078), (686, 1343869), (1106, 833539), (3871, 238154), (7742, 119077), (17011, 54194), (27097, 34022)]