22355406

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{2393}}^1$

素因数の和:2577

約数の個数: 32

約数和(自身を含む): 49986720

約数和(自身を除く): 27631314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 2393, 3114, 4671, 4786, 7179, 9342, 14358, 21537, 43074, 64611, 129222, 413989, 827978, 1241967, 2483934, 3725901, 7451802, 11177703, 22355406]

約数ペア:

[(1, 22355406), (2, 11177703), (3, 7451802), (6, 3725901), (9, 2483934), (18, 1241967), (27, 827978), (54, 413989), (173, 129222), (346, 64611), (519, 43074), (1038, 21537), (1557, 14358), (2393, 9342), (3114, 7179), (4671, 4786)]