129963106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2963}}^1$

素因数の和:3226

約数の個数: 32

約数和(自身を含む): 241008768

約数和(自身を除く): 111045662

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 241, 482, 1687, 2963, 3133, 3374, 5926, 6266, 20741, 21931, 38519, 41482, 43862, 77038, 269633, 539266, 714083, 1428166, 4998581, 9283079, 9997162, 18566158, 64981553, 129963106]

約数ペア:

[(1, 129963106), (2, 64981553), (7, 18566158), (13, 9997162), (14, 9283079), (26, 4998581), (91, 1428166), (182, 714083), (241, 539266), (482, 269633), (1687, 77038), (2963, 43862), (3133, 41482), (3374, 38519), (5926, 21931), (6266, 20741)]