12528971

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 15552768

約数和(自身を除く): 3023797

約数列:

[1, 7, 13, 91, 131, 917, 1051, 1703, 7357, 11921, 13663, 95641, 137681, 963767, 1789853, 12528971]

約数ペア:

[(1, 12528971), (7, 1789853), (13, 963767), (91, 137681), (131, 95641), (917, 13663), (1051, 11921), (1703, 7357)]