40743094

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{70981}}^1$

素因数の和:71031

約数の個数: 16

約数和(自身を含む): 71549856

約数和(自身を除く): 30806762

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 70981, 141962, 496867, 993734, 2910221, 5820442, 20371547, 40743094]

約数ペア:

[(1, 40743094), (2, 20371547), (7, 5820442), (14, 2910221), (41, 993734), (82, 496867), (287, 141962), (574, 70981)]