6399456856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{575077}}^1$

素因数の和:575203

約数の個数: 32

約数和(自身を含む): 13042769040

約数和(自身を除く): 6643312184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 575077, 1150154, 2300308, 4600616, 7476001, 14952002, 29904004, 59808008, 61533239, 123066478, 246132956, 492265912, 799932107, 1599864214, 3199728428, 6399456856]

約数ペア:

[(1, 6399456856), (2, 3199728428), (4, 1599864214), (8, 799932107), (13, 492265912), (26, 246132956), (52, 123066478), (104, 61533239), (107, 59808008), (214, 29904004), (428, 14952002), (856, 7476001), (1391, 4600616), (2782, 2300308), (5564, 1150154), (11128, 575077)]