9458390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 18213120

約数和(自身を除く): 8754730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 743, 1273, 1486, 2546, 3715, 6365, 7430, 12730, 14117, 28234, 49781, 70585, 99562, 141170, 248905, 497810, 945839, 1891678, 4729195, 9458390]

約数ペア:

[(1, 9458390), (2, 4729195), (5, 1891678), (10, 945839), (19, 497810), (38, 248905), (67, 141170), (95, 99562), (134, 70585), (190, 49781), (335, 28234), (670, 14117), (743, 12730), (1273, 7430), (1486, 6365), (2546, 3715)]