9147422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4231}}^1$

素因数の和:4303

約数の個数: 16

約数和(自身を含む): 14625792

約数和(自身を除く): 5478370

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 4231, 8462, 97313, 194626, 198857, 397714, 4573711, 9147422]

約数ペア:

[(1, 9147422), (2, 4573711), (23, 397714), (46, 198857), (47, 194626), (94, 97313), (1081, 8462), (2162, 4231)]