22425966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2901

約数の個数: 48

約数和(自身を含む): 53389440

約数和(自身を除く): 30963474

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 2851, 3933, 5702, 7866, 8553, 17106, 25659, 51318, 54169, 65573, 108338, 131146, 162507, 196719, 325014, 393438, 487521, 590157, 975042, 1180314, 1245887, 2491774, 3737661, 7475322, 11212983, 22425966]

約数ペア:

[(1, 22425966), (2, 11212983), (3, 7475322), (6, 3737661), (9, 2491774), (18, 1245887), (19, 1180314), (23, 975042), (38, 590157), (46, 487521), (57, 393438), (69, 325014), (114, 196719), (138, 162507), (171, 131146), (207, 108338), (342, 65573), (414, 54169), (437, 51318), (874, 25659), (1311, 17106), (2622, 8553), (2851, 7866), (3933, 5702)]