971129272

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{11503}}^1$

素因数の和:11743

約数の個数: 32

約数和(自身を含む): 1861577280

約数和(自身を除く): 890448008

約数列:

[1, 2, 4, 8, 61, 122, 173, 244, 346, 488, 692, 1384, 10553, 11503, 21106, 23006, 42212, 46012, 84424, 92024, 701683, 1403366, 1990019, 2806732, 3980038, 5613464, 7960076, 15920152, 121391159, 242782318, 485564636, 971129272]

約数ペア:

[(1, 971129272), (2, 485564636), (4, 242782318), (8, 121391159), (61, 15920152), (122, 7960076), (173, 5613464), (244, 3980038), (346, 2806732), (488, 1990019), (692, 1403366), (1384, 701683), (10553, 92024), (11503, 84424), (21106, 46012), (23006, 42212)]