83020684

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1489}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 148690080

約数和(自身を除く): 65669396

約数列:

[1, 2, 4, 53, 106, 212, 263, 526, 1052, 1489, 2978, 5956, 13939, 27878, 55756, 78917, 157834, 315668, 391607, 783214, 1566428, 20755171, 41510342, 83020684]

約数ペア:

[(1, 83020684), (2, 41510342), (4, 20755171), (53, 1566428), (106, 783214), (212, 391607), (263, 315668), (526, 157834), (1052, 78917), (1489, 55756), (2978, 27878), (5956, 13939)]