128889246

素因数分解:

$2^1\times 3^1\times {\mathrm{797}}^1\times {\mathrm{26953}}^1$

素因数の和:27755

約数の個数: 16

約数和(自身を含む): 258111504

約数和(自身を除く): 129222258

約数列:

[1, 2, 3, 6, 797, 1594, 2391, 4782, 26953, 53906, 80859, 161718, 21481541, 42963082, 64444623, 128889246]

約数ペア:

[(1, 128889246), (2, 64444623), (3, 42963082), (6, 21481541), (797, 161718), (1594, 80859), (2391, 53906), (4782, 26953)]