20161937112

素因数分解:

$2^3\times 3^1\times {\mathrm{840080713}}^1$

素因数の和:840080722

約数の個数: 16

約数和(自身を含む): 50404842840

約数和(自身を除く): 30242905728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840080713, 1680161426, 2520242139, 3360322852, 5040484278, 6720645704, 10080968556, 20161937112]

約数ペア:

[(1, 20161937112), (2, 10080968556), (3, 6720645704), (4, 5040484278), (6, 3360322852), (8, 2520242139), (12, 1680161426), (24, 840080713)]