83634512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{402089}}^1$

素因数の和:402110

約数の個数: 20

約数和(自身を含む): 174507060

約数和(自身を除く): 90872548

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 402089, 804178, 1608356, 3216712, 5227157, 6433424, 10454314, 20908628, 41817256, 83634512]

約数ペア:

[(1, 83634512), (2, 41817256), (4, 20908628), (8, 10454314), (13, 6433424), (16, 5227157), (26, 3216712), (52, 1608356), (104, 804178), (208, 402089)]