539773616

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{101921}}^1$

素因数の和:102260

約数の個数: 20

約数和(自身を含む): 1048981224

約数和(自身を除く): 509207608

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 101921, 203842, 407684, 815368, 1630736, 33735851, 67471702, 134943404, 269886808, 539773616]

約数ペア:

[(1, 539773616), (2, 269886808), (4, 134943404), (8, 67471702), (16, 33735851), (331, 1630736), (662, 815368), (1324, 407684), (2648, 203842), (5296, 101921)]