23085712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{110989}}^1$

素因数の和:111010

約数の個数: 20

約数和(自身を含む): 48169660

約数和(自身を除く): 25083948

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 110989, 221978, 443956, 887912, 1442857, 1775824, 2885714, 5771428, 11542856, 23085712]

約数ペア:

[(1, 23085712), (2, 11542856), (4, 5771428), (8, 2885714), (13, 1775824), (16, 1442857), (26, 887912), (52, 443956), (104, 221978), (208, 110989)]