28997288

素因数分解:

$2^3\times {\mathrm{1259}}^1\times {\mathrm{2879}}^1$

素因数の和:4144

約数の個数: 16

約数和(自身を含む): 54432000

約数和(自身を除く): 25434712

約数列:

[1, 2, 4, 8, 1259, 2518, 2879, 5036, 5758, 10072, 11516, 23032, 3624661, 7249322, 14498644, 28997288]

約数ペア:

[(1, 28997288), (2, 14498644), (4, 7249322), (8, 3624661), (1259, 23032), (2518, 11516), (2879, 10072), (5036, 5758)]