22399727

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9907}}^1$

素因数の和:9950

約数の個数: 16

約数和(自身を含む): 28535040

約数和(自身を除く): 6135313

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 9907, 69349, 168419, 188233, 1178933, 1317631, 3199961, 22399727]

約数ペア:

[(1, 22399727), (7, 3199961), (17, 1317631), (19, 1178933), (119, 188233), (133, 168419), (323, 69349), (2261, 9907)]