15697450412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1433819}}^1$

素因数の和:1433870

約数の個数: 48

約数和(自身を含む): 34686973440

約数和(自身を除く): 18989523028

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 1433819, 2867638, 5735276, 10036733, 20073466, 24374923, 32977837, 40146932, 48749846, 65955674, 97499692, 131911348, 170624461, 230844859, 341248922, 461689718, 560623229, 682497844, 923379436, 1121246458, 2242492916, 3924362603, 7848725206, 15697450412]

約数ペア:

[(1, 15697450412), (2, 7848725206), (4, 3924362603), (7, 2242492916), (14, 1121246458), (17, 923379436), (23, 682497844), (28, 560623229), (34, 461689718), (46, 341248922), (68, 230844859), (92, 170624461), (119, 131911348), (161, 97499692), (238, 65955674), (322, 48749846), (391, 40146932), (476, 32977837), (644, 24374923), (782, 20073466), (1564, 10036733), (2737, 5735276), (5474, 2867638), (10948, 1433819)]