384142954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2069}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 640921680

約数和(自身を除く): 256778726

約数列:

[1, 2, 13, 26, 37, 74, 193, 386, 481, 962, 2069, 2509, 4138, 5018, 7141, 14282, 26897, 53794, 76553, 92833, 153106, 185666, 399317, 798634, 995189, 1990378, 5191121, 10382242, 14774729, 29549458, 192071477, 384142954]

約数ペア:

[(1, 384142954), (2, 192071477), (13, 29549458), (26, 14774729), (37, 10382242), (74, 5191121), (193, 1990378), (386, 995189), (481, 798634), (962, 399317), (2069, 185666), (2509, 153106), (4138, 92833), (5018, 76553), (7141, 53794), (14282, 26897)]