21814764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79039}}^1$

素因数の和:79069

約数の個数: 24

約数和(自身を含む): 53114880

約数和(自身を除く): 31300116

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 79039, 158078, 237117, 316156, 474234, 948468, 1817897, 3635794, 5453691, 7271588, 10907382, 21814764]

約数ペア:

[(1, 21814764), (2, 10907382), (3, 7271588), (4, 5453691), (6, 3635794), (12, 1817897), (23, 948468), (46, 474234), (69, 316156), (92, 237117), (138, 158078), (276, 79039)]