20213224727

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6967}}^1\times {\mathrm{4127}}^1$

素因数の和:11150

約数の個数: 16

約数和(自身を含む): 21860567040

約数和(自身を除く): 1647342313

約数列:

[1, 19, 37, 703, 4127, 6967, 78413, 132373, 152699, 257779, 2901281, 4897801, 28752809, 546303371, 1063853933, 20213224727]

約数ペア:

[(1, 20213224727), (19, 1063853933), (37, 546303371), (703, 28752809), (4127, 4897801), (6967, 2901281), (78413, 257779), (132373, 152699)]