15702049552

素因数分解:

$2^4\times 7^1\times {\mathrm{140196871}}^1$

素因数の和:140196886

約数の個数: 20

約数和(自身を含む): 34768824256

約数和(自身を除く): 19066774704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140196871, 280393742, 560787484, 981378097, 1121574968, 1962756194, 2243149936, 3925512388, 7851024776, 15702049552]

約数ペア:

[(1, 15702049552), (2, 7851024776), (4, 3925512388), (7, 2243149936), (8, 1962756194), (14, 1121574968), (16, 981378097), (28, 560787484), (56, 280393742), (112, 140196871)]