8988606

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4127}}^1$

素因数の和:4157

約数の個数: 36

約数和(自身を含む): 21411936

約数和(自身を除く): 12423330

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 4127, 8254, 12381, 24762, 37143, 45397, 74286, 90794, 136191, 272382, 408573, 499367, 817146, 998734, 1498101, 2996202, 4494303, 8988606]

約数ペア:

[(1, 8988606), (2, 4494303), (3, 2996202), (6, 1498101), (9, 998734), (11, 817146), (18, 499367), (22, 408573), (33, 272382), (66, 136191), (99, 90794), (121, 74286), (198, 45397), (242, 37143), (363, 24762), (726, 12381), (1089, 8254), (2178, 4127)]