20113351324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{367}}^1\times {\mathrm{113233}}^1$

素因数の和:113626

約数の個数: 36

約数和(自身を含む): 38794874272

約数和(自身を除く): 18681522948

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 367, 484, 734, 1468, 4037, 8074, 16148, 44407, 88814, 113233, 177628, 226466, 452932, 1245563, 2491126, 4982252, 13701193, 27402386, 41556511, 54804772, 83113022, 166226044, 457121621, 914243242, 1828486484, 5028337831, 10056675662, 20113351324]

約数ペア:

[(1, 20113351324), (2, 10056675662), (4, 5028337831), (11, 1828486484), (22, 914243242), (44, 457121621), (121, 166226044), (242, 83113022), (367, 54804772), (484, 41556511), (734, 27402386), (1468, 13701193), (4037, 4982252), (8074, 2491126), (16148, 1245563), (44407, 452932), (88814, 226466), (113233, 177628)]