1796142172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{260009}}^1$

素因数の和:260181

約数の個数: 24

約数和(自身を含む): 3450852720

約数和(自身を除く): 1654710548

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 260009, 520018, 1040036, 2860099, 5720198, 11440396, 40821413, 81642826, 163285652, 449035543, 898071086, 1796142172]

約数ペア:

[(1, 1796142172), (2, 898071086), (4, 449035543), (11, 163285652), (22, 81642826), (44, 40821413), (157, 11440396), (314, 5720198), (628, 2860099), (1727, 1040036), (3454, 520018), (6908, 260009)]