8047056.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71341}}^1$

素因数の和:71381

約数の個数: 24

約数和(自身を含む): 95883648

約数和(自身を除く): 51652228

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 71341, 142682, 285364, 356705, 713410, 1426820, 2211571, 4423142, 8846284, 11057855, 22115710, 44231420]

約数ペア:

[(1, 44231420), (2, 22115710), (4, 11057855), (5, 8846284), (10, 4423142), (20, 2211571), (31, 1426820), (62, 713410), (124, 356705), (155, 285364), (310, 142682), (620, 71341)]