996826172

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{56267}}^1$

素因数の和:56417

約数の個数: 24

約数和(自身を含む): 1802376576

約数和(自身を除く): 805550404

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 4429, 8858, 17716, 56267, 112534, 225068, 2419481, 4838962, 5795501, 9677924, 11591002, 23182004, 249206543, 498413086, 996826172]

約数ペア:

[(1, 996826172), (2, 498413086), (4, 249206543), (43, 23182004), (86, 11591002), (103, 9677924), (172, 5795501), (206, 4838962), (412, 2419481), (4429, 225068), (8858, 112534), (17716, 56267)]