26226642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{336239}}^1$

素因数の和:336257

約数の個数: 16

約数和(自身を含む): 56488320

約数和(自身を除く): 30261678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 336239, 672478, 1008717, 2017434, 4371107, 8742214, 13113321, 26226642]

約数ペア:

[(1, 26226642), (2, 13113321), (3, 8742214), (6, 4371107), (13, 2017434), (26, 1008717), (39, 672478), (78, 336239)]