5240638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{571}}^1$

素因数の和:939

約数の個数: 16

約数和(自身を含む): 8504496

約数和(自身を除く): 3263858

約数列:

[1, 2, 13, 26, 353, 571, 706, 1142, 4589, 7423, 9178, 14846, 201563, 403126, 2620319, 5240638]

約数ペア:

[(1, 5240638), (2, 2620319), (13, 403126), (26, 201563), (353, 14846), (571, 9178), (706, 7423), (1142, 4589)]