22642972

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{4253}}^1$

素因数の和:4290

約数の個数: 24

約数和(自身を含む): 43594992

約数和(自身を除く): 20952020

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 4253, 5324, 8506, 17012, 46783, 93566, 187132, 514613, 1029226, 2058452, 5660743, 11321486, 22642972]

約数ペア:

[(1, 22642972), (2, 11321486), (4, 5660743), (11, 2058452), (22, 1029226), (44, 514613), (121, 187132), (242, 93566), (484, 46783), (1331, 17012), (2662, 8506), (4253, 5324)]