40731614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6451}}^1$

素因数の和:6512

約数の個数: 32

約数和(自身を含む): 78043392

約数和(自身を除く): 37311778

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 6451, 12902, 45157, 70961, 90314, 141922, 264491, 496727, 528982, 993454, 1851437, 2909401, 3702874, 5818802, 20365807, 40731614]

約数ペア:

[(1, 40731614), (2, 20365807), (7, 5818802), (11, 3702874), (14, 2909401), (22, 1851437), (41, 993454), (77, 528982), (82, 496727), (154, 264491), (287, 141922), (451, 90314), (574, 70961), (902, 45157), (3157, 12902), (6314, 6451)]