26197678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2069}}^1$

素因数の和:2571

約数の個数: 16

約数和(自身を含む): 42426720

約数和(自身を除く): 16229042

約数列:

[1, 2, 13, 26, 487, 974, 2069, 4138, 6331, 12662, 26897, 53794, 1007603, 2015206, 13098839, 26197678]

約数ペア:

[(1, 26197678), (2, 13098839), (13, 2015206), (26, 1007603), (487, 53794), (974, 26897), (2069, 12662), (4138, 6331)]