1028891886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15589271}}^1$

素因数の和:15589287

約数の個数: 16

約数和(自身を含む): 2244855168

約数和(自身を除く): 1215963282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 15589271, 31178542, 46767813, 93535626, 171481981, 342963962, 514445943, 1028891886]

約数ペア:

[(1, 1028891886), (2, 514445943), (3, 342963962), (6, 171481981), (11, 93535626), (22, 46767813), (33, 31178542), (66, 15589271)]