87951992

素因数分解:

$2^3\times {\mathrm{881}}^1\times {\mathrm{12479}}^1$

素因数の和:13366

約数の個数: 16

約数和(自身を含む): 165110400

約数和(自身を除く): 77158408

約数列:

[1, 2, 4, 8, 881, 1762, 3524, 7048, 12479, 24958, 49916, 99832, 10993999, 21987998, 43975996, 87951992]

約数ペア:

[(1, 87951992), (2, 43975996), (4, 21987998), (8, 10993999), (881, 99832), (1762, 49916), (3524, 24958), (7048, 12479)]