20132734124

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1237}}^1\times {\mathrm{76771}}^1$

素因数の和:78065

約数の個数: 24

約数和(自身を含む): 35926532208

約数和(自身を除く): 15793798084

約数列:

[1, 2, 4, 53, 106, 212, 1237, 2474, 4948, 65561, 76771, 131122, 153542, 262244, 307084, 4068863, 8137726, 16275452, 94965727, 189931454, 379862908, 5033183531, 10066367062, 20132734124]

約数ペア:

[(1, 20132734124), (2, 10066367062), (4, 5033183531), (53, 379862908), (106, 189931454), (212, 94965727), (1237, 16275452), (2474, 8137726), (4948, 4068863), (65561, 307084), (76771, 262244), (131122, 153542)]