110705438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{20959}}^1$

素因数の和:21119

約数の個数: 16

約数和(自身を含む): 176064000

約数和(自身を除く): 65358562

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 20959, 41918, 398221, 796442, 2913301, 5826602, 55352719, 110705438]

約数ペア:

[(1, 110705438), (2, 55352719), (19, 5826602), (38, 2913301), (139, 796442), (278, 398221), (2641, 41918), (5282, 20959)]