11290338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 14655582

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 503, 522, 774, 1006, 1247, 1509, 2494, 3018, 3741, 4527, 7482, 9054, 11223, 14587, 21629, 22446, 29174, 43258, 43761, 64887, 87522, 129774, 131283, 194661, 262566, 389322, 627241, 1254482, 1881723, 3763446, 5645169, 11290338]

約数ペア:

[(1, 11290338), (2, 5645169), (3, 3763446), (6, 1881723), (9, 1254482), (18, 627241), (29, 389322), (43, 262566), (58, 194661), (86, 131283), (87, 129774), (129, 87522), (174, 64887), (258, 43761), (261, 43258), (387, 29174), (503, 22446), (522, 21629), (774, 14587), (1006, 11223), (1247, 9054), (1509, 7482), (2494, 4527), (3018, 3741)]