1888334588

素因数分解:

$2^2\times 7^1\times {\mathrm{67440521}}^1$

素因数の和:67440532

約数の個数: 12

約数和(自身を含む): 3776669232

約数和(自身を除く): 1888334644

約数列:

[1, 2, 4, 7, 14, 28, 67440521, 134881042, 269762084, 472083647, 944167294, 1888334588]

約数ペア:

[(1, 1888334588), (2, 944167294), (4, 472083647), (7, 269762084), (14, 134881042), (28, 67440521)]