1255368882

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2866139}}^1$

素因数の和:2866217

約数の個数: 16

約数和(自身を含む): 2545132320

約数和(自身を除く): 1289763438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2866139, 5732278, 8598417, 17196834, 209228147, 418456294, 627684441, 1255368882]

約数ペア:

[(1, 1255368882), (2, 627684441), (3, 418456294), (6, 209228147), (73, 17196834), (146, 8598417), (219, 5732278), (438, 2866139)]