893317972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3259}}^1$

素因数の和:3448

約数の個数: 48

約数和(自身を含む): 1725192000

約数和(自身を除く): 831874028

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 139, 278, 493, 556, 986, 1972, 2363, 3259, 4031, 4726, 6518, 8062, 9452, 13036, 16124, 55403, 68527, 94511, 110806, 137054, 189022, 221612, 274108, 378044, 453001, 906002, 1606687, 1812004, 3213374, 6426748, 7701017, 13137029, 15402034, 26274058, 30804068, 52548116, 223329493, 446658986, 893317972]

約数ペア:

[(1, 893317972), (2, 446658986), (4, 223329493), (17, 52548116), (29, 30804068), (34, 26274058), (58, 15402034), (68, 13137029), (116, 7701017), (139, 6426748), (278, 3213374), (493, 1812004), (556, 1606687), (986, 906002), (1972, 453001), (2363, 378044), (3259, 274108), (4031, 221612), (4726, 189022), (6518, 137054), (8062, 110806), (9452, 94511), (13036, 68527), (16124, 55403)]