1330772236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{17510161}}^1$

素因数の和:17510184

約数の個数: 12

約数和(自身を含む): 2451422680

約数和(自身を除く): 1120650444

約数列:

[1, 2, 4, 19, 38, 76, 17510161, 35020322, 70040644, 332693059, 665386118, 1330772236]

約数ペア:

[(1, 1330772236), (2, 665386118), (4, 332693059), (19, 70040644), (38, 35020322), (76, 17510161)]