337046398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{883}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 557365536

約数和(自身を除く): 220319138

約数列:

[1, 2, 13, 26, 53, 106, 277, 554, 689, 883, 1378, 1766, 3601, 7202, 11479, 14681, 22958, 29362, 46799, 93598, 190853, 244591, 381706, 489182, 608387, 1216774, 3179683, 6359366, 12963323, 25926646, 168523199, 337046398]

約数ペア:

[(1, 337046398), (2, 168523199), (13, 25926646), (26, 12963323), (53, 6359366), (106, 3179683), (277, 1216774), (554, 608387), (689, 489182), (883, 381706), (1378, 244591), (1766, 190853), (3601, 93598), (7202, 46799), (11479, 29362), (14681, 22958)]