4722222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 10379520

約数和(自身を除く): 5657298

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 1801, 2622, 3602, 5403, 10806, 34219, 41423, 68438, 82846, 102657, 124269, 205314, 248538, 787037, 1574074, 2361111, 4722222]

約数ペア:

[(1, 4722222), (2, 2361111), (3, 1574074), (6, 787037), (19, 248538), (23, 205314), (38, 124269), (46, 102657), (57, 82846), (69, 68438), (114, 41423), (138, 34219), (437, 10806), (874, 5403), (1311, 3602), (1801, 2622)]