33438556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439981}}^1$

素因数の和:440004

約数の個数: 12

約数和(自身を含む): 61597480

約数和(自身を除く): 28158924

約数列:

[1, 2, 4, 19, 38, 76, 439981, 879962, 1759924, 8359639, 16719278, 33438556]

約数ペア:

[(1, 33438556), (2, 16719278), (4, 8359639), (19, 1759924), (38, 879962), (76, 439981)]