27713968

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{5233}}^1$

素因数の和:5572

約数の個数: 20

約数和(自身を含む): 53868328

約数和(自身を除く): 26154360

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5233, 5296, 10466, 20932, 41864, 83728, 1732123, 3464246, 6928492, 13856984, 27713968]

約数ペア:

[(1, 27713968), (2, 13856984), (4, 6928492), (8, 3464246), (16, 1732123), (331, 83728), (662, 41864), (1324, 20932), (2648, 10466), (5233, 5296)]