285045105242

素因数分解:

$2^1\times {\mathrm{827}}^1\times {\mathrm{8221}}^1\times {\mathrm{20963}}^1$

素因数の和:30013

約数の個数: 16

約数和(自身を含む): 428157163872

約数和(自身を除く): 143112058630

約数列:

[1, 2, 827, 1654, 8221, 16442, 20963, 41926, 6798767, 13597534, 17336401, 34672802, 172336823, 344673646, 142522552621, 285045105242]

約数ペア:

[(1, 285045105242), (2, 142522552621), (827, 344673646), (1654, 172336823), (8221, 34672802), (16442, 17336401), (20963, 13597534), (41926, 6798767)]