487494094

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1\times {\mathrm{3389}}^1$

素因数の和:4475

約数の個数: 16

約数和(自身を含む): 742491360

約数和(自身を除く): 254997266

約数列:

[1, 2, 71, 142, 1013, 2026, 3389, 6778, 71923, 143846, 240619, 481238, 3433057, 6866114, 243747047, 487494094]

約数ペア:

[(1, 487494094), (2, 243747047), (71, 6866114), (142, 3433057), (1013, 481238), (2026, 240619), (3389, 143846), (6778, 71923)]