17072718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 37551600

約数和(自身を除く): 20478882

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 149, 169, 226, 298, 338, 339, 447, 507, 678, 894, 1014, 1469, 1937, 2938, 3874, 4407, 5811, 8814, 11622, 16837, 19097, 25181, 33674, 38194, 50362, 50511, 57291, 75543, 101022, 114582, 151086, 218881, 437762, 656643, 1313286, 2845453, 5690906, 8536359, 17072718]

約数ペア:

[(1, 17072718), (2, 8536359), (3, 5690906), (6, 2845453), (13, 1313286), (26, 656643), (39, 437762), (78, 218881), (113, 151086), (149, 114582), (169, 101022), (226, 75543), (298, 57291), (338, 50511), (339, 50362), (447, 38194), (507, 33674), (678, 25181), (894, 19097), (1014, 16837), (1469, 11622), (1937, 8814), (2938, 5811), (3874, 4407)]