12242578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4363}}^1$

素因数の和:4449

約数の個数: 16

約数和(自身を含む): 19480896

約数和(自身を除く): 7238318

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 4363, 8726, 100349, 200698, 266143, 532286, 6121289, 12242578]

約数ペア:

[(1, 12242578), (2, 6121289), (23, 532286), (46, 266143), (61, 200698), (122, 100349), (1403, 8726), (2806, 4363)]