13830414346

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{3877}}^1$

素因数の和:4391

約数の個数: 48

約数和(自身を含む): 24469792200

約数和(自身を除く): 10639377854

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 409, 623, 818, 1246, 2863, 3877, 4361, 5726, 7754, 8722, 20041, 27139, 36401, 40082, 54278, 72802, 189973, 254807, 345053, 379946, 509614, 690106, 1585693, 1783649, 2415371, 3171386, 3567298, 4830742, 11099851, 16907597, 22199702, 33815194, 77698957, 141126677, 155397914, 282253354, 987886739, 1975773478, 6915207173, 13830414346]

約数ペア:

[(1, 13830414346), (2, 6915207173), (7, 1975773478), (14, 987886739), (49, 282253354), (89, 155397914), (98, 141126677), (178, 77698957), (409, 33815194), (623, 22199702), (818, 16907597), (1246, 11099851), (2863, 4830742), (3877, 3567298), (4361, 3171386), (5726, 2415371), (7754, 1783649), (8722, 1585693), (20041, 690106), (27139, 509614), (36401, 379946), (40082, 345053), (54278, 254807), (72802, 189973)]