939483454288

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{878863}}^1$

素因数の和:879883

約数の個数: 40

約数和(自身を含む): 1847850230016

約数和(自身を除く): 908366775728

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 941, 1136, 1882, 3764, 7528, 15056, 66811, 133622, 267244, 534488, 878863, 1068976, 1757726, 3515452, 7030904, 14061808, 62399273, 124798546, 249597092, 499194184, 827010083, 998388368, 1654020166, 3308040332, 6616080664, 13232161328, 58717715893, 117435431786, 234870863572, 469741727144, 939483454288]

約数ペア:

[(1, 939483454288), (2, 469741727144), (4, 234870863572), (8, 117435431786), (16, 58717715893), (71, 13232161328), (142, 6616080664), (284, 3308040332), (568, 1654020166), (941, 998388368), (1136, 827010083), (1882, 499194184), (3764, 249597092), (7528, 124798546), (15056, 62399273), (66811, 14061808), (133622, 7030904), (267244, 3515452), (534488, 1757726), (878863, 1068976)]