26973726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{345817}}^1$

素因数の和:345835

約数の個数: 16

約数和(自身を含む): 58097424

約数和(自身を除く): 31123698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 345817, 691634, 1037451, 2074902, 4495621, 8991242, 13486863, 26973726]

約数ペア:

[(1, 26973726), (2, 13486863), (3, 8991242), (6, 4495621), (13, 2074902), (26, 1037451), (39, 691634), (78, 345817)]