6419970142

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{757}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 9825426432

約数和(自身を除く): 3405456290

約数列:

[1, 2, 127, 173, 193, 254, 346, 386, 757, 1514, 21971, 24511, 33389, 43942, 49022, 66778, 96139, 130961, 146101, 192278, 261922, 292202, 4240403, 8480806, 16632047, 18554827, 25275473, 33264094, 37109654, 50550946, 3209985071, 6419970142]

約数ペア:

[(1, 6419970142), (2, 3209985071), (127, 50550946), (173, 37109654), (193, 33264094), (254, 25275473), (346, 18554827), (386, 16632047), (757, 8480806), (1514, 4240403), (21971, 292202), (24511, 261922), (33389, 192278), (43942, 146101), (49022, 130961), (66778, 96139)]