83730470

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{19073}}^1$

素因数の和:19519

約数の個数: 16

約数和(自身を含む): 151066080

約数和(自身を除く): 67335610

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 19073, 38146, 95365, 190730, 8373047, 16746094, 41865235, 83730470]

約数ペア:

[(1, 83730470), (2, 41865235), (5, 16746094), (10, 8373047), (439, 190730), (878, 95365), (2195, 38146), (4390, 19073)]