26677859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 29531040

約数和(自身を除く): 2853181

約数列:

[1, 13, 67, 109, 281, 871, 1417, 3653, 7303, 18827, 30629, 94939, 244751, 398177, 2052143, 26677859]

約数ペア:

[(1, 26677859), (13, 2052143), (67, 398177), (109, 244751), (281, 94939), (871, 30629), (1417, 18827), (3653, 7303)]