17967683594

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{361421}}^1$

素因数の和:361550

約数の個数: 32

約数和(自身を含む): 31851398016

約数和(自身を除く): 13883714422

約数列:

[1, 2, 7, 14, 53, 67, 106, 134, 371, 469, 742, 938, 3551, 7102, 24857, 49714, 361421, 722842, 2529947, 5059894, 19155313, 24215207, 38310626, 48430414, 134087191, 169506449, 268174382, 339012898, 1283405971, 2566811942, 8983841797, 17967683594]

約数ペア:

[(1, 17967683594), (2, 8983841797), (7, 2566811942), (14, 1283405971), (53, 339012898), (67, 268174382), (106, 169506449), (134, 134087191), (371, 48430414), (469, 38310626), (742, 24215207), (938, 19155313), (3551, 5059894), (7102, 2529947), (24857, 722842), (49714, 361421)]