20106814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110477}}^1$

素因数の和:110499

約数の個数: 16

約数和(自身を含む): 37120608

約数和(自身を除く): 17013794

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 110477, 220954, 773339, 1436201, 1546678, 2872402, 10053407, 20106814]

約数ペア:

[(1, 20106814), (2, 10053407), (7, 2872402), (13, 1546678), (14, 1436201), (26, 773339), (91, 220954), (182, 110477)]