11807094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 27740160

約数和(自身を除く): 15933066

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 257, 403, 494, 514, 589, 741, 771, 806, 1178, 1209, 1482, 1542, 1767, 2418, 3341, 3534, 4883, 6682, 7657, 7967, 9766, 10023, 14649, 15314, 15934, 20046, 22971, 23901, 29298, 45942, 47802, 63479, 103571, 126958, 151373, 190437, 207142, 302746, 310713, 380874, 454119, 621426, 908238, 1967849, 3935698, 5903547, 11807094]

約数ペア:

[(1, 11807094), (2, 5903547), (3, 3935698), (6, 1967849), (13, 908238), (19, 621426), (26, 454119), (31, 380874), (38, 310713), (39, 302746), (57, 207142), (62, 190437), (78, 151373), (93, 126958), (114, 103571), (186, 63479), (247, 47802), (257, 45942), (403, 29298), (494, 23901), (514, 22971), (589, 20046), (741, 15934), (771, 15314), (806, 14649), (1178, 10023), (1209, 9766), (1482, 7967), (1542, 7657), (1767, 6682), (2418, 4883), (3341, 3534)]