13431173

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 16536960

約数和(自身を除く): 3105787

約数列:

[1, 7, 17, 59, 119, 413, 1003, 1913, 7021, 13391, 32521, 112867, 227647, 790069, 1918739, 13431173]

約数ペア:

[(1, 13431173), (7, 1918739), (17, 790069), (59, 227647), (119, 112867), (413, 32521), (1003, 13391), (1913, 7021)]