22385012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5897}}^1$

素因数の和:5987

約数の個数: 24

約数和(自身を含む): 42772296

約数和(自身を除く): 20387284

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 5897, 11794, 23588, 76661, 153322, 306644, 430481, 860962, 1721924, 5596253, 11192506, 22385012]

約数ペア:

[(1, 22385012), (2, 11192506), (4, 5596253), (13, 1721924), (26, 860962), (52, 430481), (73, 306644), (146, 153322), (292, 76661), (949, 23588), (1898, 11794), (3796, 5897)]