519187472

素因数分解:

$2^4\times {\mathrm{3163}}^1\times {\mathrm{10259}}^1$

素因数の和:13430

約数の個数: 20

約数和(自身を含む): 1006341840

約数和(自身を除く): 487154368

約数列:

[1, 2, 4, 8, 16, 3163, 6326, 10259, 12652, 20518, 25304, 41036, 50608, 82072, 164144, 32449217, 64898434, 129796868, 259593736, 519187472]

約数ペア:

[(1, 519187472), (2, 259593736), (4, 129796868), (8, 64898434), (16, 32449217), (3163, 164144), (6326, 82072), (10259, 50608), (12652, 41036), (20518, 25304)]