83791604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{1453}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 158166120

約数和(自身を除く): 74374516

約数列:

[1, 2, 4, 13, 26, 52, 1109, 1453, 2218, 2906, 4436, 5812, 14417, 18889, 28834, 37778, 57668, 75556, 1611377, 3222754, 6445508, 20947901, 41895802, 83791604]

約数ペア:

[(1, 83791604), (2, 41895802), (4, 20947901), (13, 6445508), (26, 3222754), (52, 1611377), (1109, 75556), (1453, 57668), (2218, 37778), (2906, 28834), (4436, 18889), (5812, 14417)]