20165904154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5413}}^1\times {\mathrm{169339}}^1$

素因数の和:174765

約数の個数: 16

約数和(自身を含む): 33005043360

約数和(自身を除く): 12839139206

約数列:

[1, 2, 11, 22, 5413, 10826, 59543, 119086, 169339, 338678, 1862729, 3725458, 916632007, 1833264014, 10082952077, 20165904154]

約数ペア:

[(1, 20165904154), (2, 10082952077), (11, 1833264014), (22, 916632007), (5413, 3725458), (10826, 1862729), (59543, 338678), (119086, 169339)]