10821317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 12384960

約数和(自身を除く): 1563643

約数列:

[1, 13, 19, 193, 227, 247, 2509, 2951, 3667, 4313, 43811, 47671, 56069, 569543, 832409, 10821317]

約数ペア:

[(1, 10821317), (13, 832409), (19, 569543), (193, 56069), (227, 47671), (247, 43811), (2509, 4313), (2951, 3667)]