19179677572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{91943}}^1$

素因数の和:92400

約数の個数: 36

約数和(自身を含む): 36979141248

約数和(自身を除く): 17799463676

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 431, 484, 862, 1724, 4741, 9482, 18964, 52151, 91943, 104302, 183886, 208604, 367772, 1011373, 2022746, 4045492, 11125103, 22250206, 39627433, 44500412, 79254866, 158509732, 435901763, 871803526, 1743607052, 4794919393, 9589838786, 19179677572]

約数ペア:

[(1, 19179677572), (2, 9589838786), (4, 4794919393), (11, 1743607052), (22, 871803526), (44, 435901763), (121, 158509732), (242, 79254866), (431, 44500412), (484, 39627433), (862, 22250206), (1724, 11125103), (4741, 4045492), (9482, 2022746), (18964, 1011373), (52151, 367772), (91943, 208604), (104302, 183886)]