39342268

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5879}}^1$

素因数の和:6129

約数の個数: 24

約数和(自身を含む): 79027200

約数和(自身を除く): 39684932

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 5879, 6692, 11758, 23516, 41153, 82306, 164612, 1405081, 2810162, 5620324, 9835567, 19671134, 39342268]

約数ペア:

[(1, 39342268), (2, 19671134), (4, 9835567), (7, 5620324), (14, 2810162), (28, 1405081), (239, 164612), (478, 82306), (956, 41153), (1673, 23516), (3346, 11758), (5879, 6692)]