13894559

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1979}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 17107200

約数和(自身を除く): 3212641

約数列:

[1, 7, 17, 59, 119, 413, 1003, 1979, 7021, 13853, 33643, 116761, 235501, 817327, 1984937, 13894559]

約数ペア:

[(1, 13894559), (7, 1984937), (17, 817327), (59, 235501), (119, 116761), (413, 33643), (1003, 13853), (1979, 7021)]