1580494826

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1\times {\mathrm{7039}}^1$

素因数の和:8029

約数の個数: 16

約数和(自身を含む): 2391966720

約数和(自身を除く): 811471894

約数列:

[1, 2, 131, 262, 857, 1714, 7039, 14078, 112267, 224534, 922109, 1844218, 6032423, 12064846, 790247413, 1580494826]

約数ペア:

[(1, 1580494826), (2, 790247413), (131, 12064846), (262, 6032423), (857, 1844218), (1714, 922109), (7039, 224534), (14078, 112267)]