20154489629

素因数分解:

${\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{907}}^1\times {\mathrm{1361}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 20924896320

約数和(自身を除く): 770406691

約数列:

[1, 29, 563, 907, 1361, 16327, 26303, 39469, 510641, 766243, 1234427, 14808589, 22221047, 35798383, 694982401, 20154489629]

約数ペア:

[(1, 20154489629), (29, 694982401), (563, 35798383), (907, 22221047), (1361, 14808589), (16327, 1234427), (26303, 766243), (39469, 510641)]