22089602

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:761

約数の個数: 16

約数和(自身を含む): 33633600

約数和(自身を除く): 11543998

約数列:

[1, 2, 139, 181, 278, 362, 439, 878, 25159, 50318, 61021, 79459, 122042, 158918, 11044801, 22089602]

約数ペア:

[(1, 22089602), (2, 11044801), (139, 158918), (181, 122042), (278, 79459), (362, 61021), (439, 50318), (878, 25159)]