13197145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1063}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 17160192

約数和(自身を除く): 3963047

約数列:

[1, 5, 13, 65, 191, 955, 1063, 2483, 5315, 12415, 13819, 69095, 203033, 1015165, 2639429, 13197145]

約数ペア:

[(1, 13197145), (5, 2639429), (13, 1015165), (65, 203033), (191, 69095), (955, 13819), (1063, 12415), (2483, 5315)]