49239146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{117797}}^1$

素因数の和:117829

約数の個数: 16

約数和(自身を含む): 84814560

約数和(自身を除く): 35575414

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 117797, 235594, 1295767, 2238143, 2591534, 4476286, 24619573, 49239146]

約数ペア:

[(1, 49239146), (2, 24619573), (11, 4476286), (19, 2591534), (22, 2238143), (38, 1295767), (209, 235594), (418, 117797)]