12012112

素因数分解:

$2^4\times 7^1\times {\mathrm{107251}}^1$

素因数の和:107266

約数の個数: 20

約数和(自身を含む): 26598496

約数和(自身を除く): 14586384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 107251, 214502, 429004, 750757, 858008, 1501514, 1716016, 3003028, 6006056, 12012112]

約数ペア:

[(1, 12012112), (2, 6006056), (4, 3003028), (7, 1716016), (8, 1501514), (14, 858008), (16, 750757), (28, 429004), (56, 214502), (112, 107251)]