9907458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3491}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 22125312

約数和(自身を除く): 12217854

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 3491, 6982, 10473, 20946, 38401, 76802, 115203, 150113, 230406, 300226, 450339, 900678, 1651243, 3302486, 4953729, 9907458]

約数ペア:

[(1, 9907458), (2, 4953729), (3, 3302486), (6, 1651243), (11, 900678), (22, 450339), (33, 300226), (43, 230406), (66, 150113), (86, 115203), (129, 76802), (258, 38401), (473, 20946), (946, 10473), (1419, 6982), (2838, 3491)]