471234608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2265551}}^1$

素因数の和:2265572

約数の個数: 20

約数和(自身を含む): 983249568

約数和(自身を除く): 512014960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2265551, 4531102, 9062204, 18124408, 29452163, 36248816, 58904326, 117808652, 235617304, 471234608]

約数ペア:

[(1, 471234608), (2, 235617304), (4, 117808652), (8, 58904326), (13, 36248816), (16, 29452163), (26, 18124408), (52, 9062204), (104, 4531102), (208, 2265551)]