27397018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{7457}}^1$

素因数の和:7637

約数の個数: 16

約数和(自身を含む): 45105984

約数和(自身を除く): 17708966

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 7457, 14914, 82027, 164054, 1245319, 2490638, 13698509, 27397018]

約数ペア:

[(1, 27397018), (2, 13698509), (11, 2490638), (22, 1245319), (167, 164054), (334, 82027), (1837, 14914), (3674, 7457)]