26139302

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109829}}^1$

素因数の和:109855

約数の個数: 16

約数和(自身を含む): 47446560

約数和(自身を除く): 21307258

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 109829, 219658, 768803, 1537606, 1867093, 3734186, 13069651, 26139302]

約数ペア:

[(1, 26139302), (2, 13069651), (7, 3734186), (14, 1867093), (17, 1537606), (34, 768803), (119, 219658), (238, 109829)]