858753584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4128623}}^1$

素因数の和:4128644

約数の個数: 20

約数和(自身を含む): 1791822816

約数和(自身を除く): 933069232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4128623, 8257246, 16514492, 33028984, 53672099, 66057968, 107344198, 214688396, 429376792, 858753584]

約数ペア:

[(1, 858753584), (2, 429376792), (4, 214688396), (8, 107344198), (13, 66057968), (16, 53672099), (26, 33028984), (52, 16514492), (104, 8257246), (208, 4128623)]