1216886594

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{3761}}^1$

素因数の和:3983

約数の個数: 48

約数和(自身を含む): 2305594368

約数和(自身を除く): 1088707774

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 191, 242, 382, 847, 1337, 1694, 2101, 2674, 3761, 4202, 7522, 14707, 23111, 26327, 29414, 41371, 46222, 52654, 82742, 161777, 289597, 323554, 455081, 579194, 718351, 910162, 1436702, 3185567, 5028457, 6371134, 7901861, 10056914, 15803722, 55313027, 86920471, 110626054, 173840942, 608443297, 1216886594]

約数ペア:

[(1, 1216886594), (2, 608443297), (7, 173840942), (11, 110626054), (14, 86920471), (22, 55313027), (77, 15803722), (121, 10056914), (154, 7901861), (191, 6371134), (242, 5028457), (382, 3185567), (847, 1436702), (1337, 910162), (1694, 718351), (2101, 579194), (2674, 455081), (3761, 323554), (4202, 289597), (7522, 161777), (14707, 82742), (23111, 52654), (26327, 46222), (29414, 41371)]