274817782388

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{941156789}}^1$

素因数の和:941156866

約数の個数: 12

約数和(自身を含む): 487519217220

約数和(自身を除く): 212701434832

約数列:

[1, 2, 4, 73, 146, 292, 941156789, 1882313578, 3764627156, 68704445597, 137408891194, 274817782388]

約数ペア:

[(1, 274817782388), (2, 137408891194), (4, 68704445597), (73, 3764627156), (146, 1882313578), (292, 941156789)]