22439361

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56239}}^1$

素因数の和:56268

約数の個数: 16

約数和(自身を含む): 35993600

約数和(自身を除く): 13554239

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 56239, 168717, 393673, 1068541, 1181019, 3205623, 7479787, 22439361]

約数ペア:

[(1, 22439361), (3, 7479787), (7, 3205623), (19, 1181019), (21, 1068541), (57, 393673), (133, 168717), (399, 56239)]