16037574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{907}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 36784896

約数和(自身を除く): 20747322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 907, 1263, 1814, 2526, 2721, 2947, 5442, 5894, 6349, 8841, 12698, 17682, 19047, 38094, 381847, 763694, 1145541, 2291082, 2672929, 5345858, 8018787, 16037574]

約数ペア:

[(1, 16037574), (2, 8018787), (3, 5345858), (6, 2672929), (7, 2291082), (14, 1145541), (21, 763694), (42, 381847), (421, 38094), (842, 19047), (907, 17682), (1263, 12698), (1814, 8841), (2526, 6349), (2721, 5894), (2947, 5442)]