449492248402

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{16826093}}^1$

素因数の和:16826170

約数の個数: 24

約数和(自身を含む): 730824566796

約数和(自身を除く): 281332318394

約数列:

[1, 2, 19, 37, 38, 74, 361, 703, 722, 1406, 13357, 26714, 16826093, 33652186, 319695767, 622565441, 639391534, 1245130882, 6074219573, 11828743379, 12148439146, 23657486758, 224746124201, 449492248402]

約数ペア:

[(1, 449492248402), (2, 224746124201), (19, 23657486758), (37, 12148439146), (38, 11828743379), (74, 6074219573), (361, 1245130882), (703, 639391534), (722, 622565441), (1406, 319695767), (13357, 33652186), (26714, 16826093)]