21091596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{92507}}^1$

素因数の和:92533

約数の個数: 24

約数和(自身を含む): 51804480

約数和(自身を除く): 30712884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 92507, 185014, 277521, 370028, 555042, 1110084, 1757633, 3515266, 5272899, 7030532, 10545798, 21091596]

約数ペア:

[(1, 21091596), (2, 10545798), (3, 7030532), (4, 5272899), (6, 3515266), (12, 1757633), (19, 1110084), (38, 555042), (57, 370028), (76, 277521), (114, 185014), (228, 92507)]