490614442

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{827}}^1\times {\mathrm{1553}}^1$

素因数の和:2573

約数の個数: 16

約数和(自身を含む): 741146112

約数和(自身を除く): 250531670

約数列:

[1, 2, 191, 382, 827, 1553, 1654, 3106, 157957, 296623, 315914, 593246, 1284331, 2568662, 245307221, 490614442]

約数ペア:

[(1, 490614442), (2, 245307221), (191, 2568662), (382, 1284331), (827, 593246), (1553, 315914), (1654, 296623), (3106, 157957)]