26491282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7187}}^1$

素因数の和:7305

約数の個数: 16

約数和(自身を含む): 42265440

約数和(自身を除く): 15774158

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 7187, 14374, 136553, 273106, 697139, 1394278, 13245641, 26491282]

約数ペア:

[(1, 26491282), (2, 13245641), (19, 1394278), (38, 697139), (97, 273106), (194, 136553), (1843, 14374), (3686, 7187)]