16763345234

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{19751}}^1$

素因数の和:20006

約数の個数: 32

約数和(自身を含む): 26281221120

約数和(自身を除く): 9517875886

約数列:

[1, 2, 43, 71, 86, 139, 142, 278, 3053, 5977, 6106, 9869, 11954, 19738, 19751, 39502, 424367, 848734, 849293, 1402321, 1698586, 2745389, 2804642, 5490778, 60299803, 118051727, 120599606, 194922619, 236103454, 389845238, 8381672617, 16763345234]

約数ペア:

[(1, 16763345234), (2, 8381672617), (43, 389845238), (71, 236103454), (86, 194922619), (139, 120599606), (142, 118051727), (278, 60299803), (3053, 5490778), (5977, 2804642), (6106, 2745389), (9869, 1698586), (11954, 1402321), (19738, 849293), (19751, 848734), (39502, 424367)]