89032970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{684869}}^1$

素因数の和:684889

約数の個数: 16

約数和(自身を含む): 172587240

約数和(自身を除く): 83554270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 684869, 1369738, 3424345, 6848690, 8903297, 17806594, 44516485, 89032970]

約数ペア:

[(1, 89032970), (2, 44516485), (5, 17806594), (10, 8903297), (13, 6848690), (26, 3424345), (65, 1369738), (130, 684869)]