21176112

素因数分解:

$2^4\times 3^1\times {\mathrm{441169}}^1$

素因数の和:441180

約数の個数: 20

約数和(自身を含む): 54705080

約数和(自身を除く): 33528968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 441169, 882338, 1323507, 1764676, 2647014, 3529352, 5294028, 7058704, 10588056, 21176112]

約数ペア:

[(1, 21176112), (2, 10588056), (3, 7058704), (4, 5294028), (6, 3529352), (8, 2647014), (12, 1764676), (16, 1323507), (24, 882338), (48, 441169)]