20165443451

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{224527}}^1$

素因数の和:224738

約数の個数: 16

約数和(自身を含む): 22093555200

約数和(自身を除く): 1928111749

約数列:

[1, 19, 29, 163, 551, 3097, 4727, 89813, 224527, 4266013, 6511283, 36597901, 123714377, 695360119, 1061339129, 20165443451]

約数ペア:

[(1, 20165443451), (19, 1061339129), (29, 695360119), (163, 123714377), (551, 36597901), (3097, 6511283), (4727, 4266013), (89813, 224527)]