27191186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{16931}}^1$

素因数の和:17017

約数の個数: 16

約数和(自身を含む): 45106848

約数和(自身を除く): 17915662

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 16931, 33862, 186241, 372482, 1235963, 2471926, 13595593, 27191186]

約数ペア:

[(1, 27191186), (2, 13595593), (11, 2471926), (22, 1235963), (73, 372482), (146, 186241), (803, 33862), (1606, 16931)]