7180462

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 11329920

約数和(自身を除く): 4149458

約数列:

[1, 2, 23, 46, 139, 278, 1123, 2246, 3197, 6394, 25829, 51658, 156097, 312194, 3590231, 7180462]

約数ペア:

[(1, 7180462), (2, 3590231), (23, 312194), (46, 156097), (139, 51658), (278, 25829), (1123, 6394), (2246, 3197)]