21846228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79153}}^1$

素因数の和:79183

約数の個数: 24

約数和(自身を含む): 53191488

約数和(自身を除く): 31345260

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 79153, 158306, 237459, 316612, 474918, 949836, 1820519, 3641038, 5461557, 7282076, 10923114, 21846228]

約数ペア:

[(1, 21846228), (2, 10923114), (3, 7282076), (4, 5461557), (6, 3641038), (12, 1820519), (23, 949836), (46, 474918), (69, 316612), (92, 237459), (138, 158306), (276, 79153)]