20197146

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{34703}}^1$

素因数の和:34805

約数の個数: 16

約数和(自身を含む): 40811904

約数和(自身を除く): 20614758

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 34703, 69406, 104109, 208218, 3366191, 6732382, 10098573, 20197146]

約数ペア:

[(1, 20197146), (2, 10098573), (3, 6732382), (6, 3366191), (97, 208218), (194, 104109), (291, 69406), (582, 34703)]