744460418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{3769}}^1$

素因数の和:3962

約数の個数: 32

約数和(自身を含む): 1231251840

約数和(自身を除く): 486791422

約数列:

[1, 2, 13, 26, 71, 107, 142, 214, 923, 1391, 1846, 2782, 3769, 7538, 7597, 15194, 48997, 97994, 98761, 197522, 267599, 403283, 535198, 806566, 3478787, 5242679, 6957574, 10485358, 28633093, 57266186, 372230209, 744460418]

約数ペア:

[(1, 744460418), (2, 372230209), (13, 57266186), (26, 28633093), (71, 10485358), (107, 6957574), (142, 5242679), (214, 3478787), (923, 806566), (1391, 535198), (1846, 403283), (2782, 267599), (3769, 197522), (7538, 98761), (7597, 97994), (15194, 48997)]