9827994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3463}}^1$

素因数の和:3522

約数の個数: 32

約数和(自身を含む): 21947904

約数和(自身を除く): 12119910

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 3463, 6926, 10389, 20778, 38093, 76186, 114279, 148909, 228558, 297818, 446727, 893454, 1637999, 3275998, 4913997, 9827994]

約数ペア:

[(1, 9827994), (2, 4913997), (3, 3275998), (6, 1637999), (11, 893454), (22, 446727), (33, 297818), (43, 228558), (66, 148909), (86, 114279), (129, 76186), (258, 38093), (473, 20778), (946, 10389), (1419, 6926), (2838, 3463)]