23179639

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 28019200

約数和(自身を除く): 4839561

約数列:

[1, 7, 19, 133, 397, 439, 2779, 3073, 7543, 8341, 52801, 58387, 174283, 1219981, 3311377, 23179639]

約数ペア:

[(1, 23179639), (7, 3311377), (19, 1219981), (133, 174283), (397, 58387), (439, 52801), (2779, 8341), (3073, 7543)]