16787596

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:998

約数の個数: 36

約数和(自身を含む): 34566168

約数和(自身を除く): 17778572

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 883, 1358, 1766, 2716, 3532, 4753, 6181, 9506, 12362, 19012, 24724, 43267, 85651, 86534, 171302, 173068, 342604, 599557, 1199114, 2398228, 4196899, 8393798, 16787596]

約数ペア:

[(1, 16787596), (2, 8393798), (4, 4196899), (7, 2398228), (14, 1199114), (28, 599557), (49, 342604), (97, 173068), (98, 171302), (194, 86534), (196, 85651), (388, 43267), (679, 24724), (883, 19012), (1358, 12362), (1766, 9506), (2716, 6181), (3532, 4753)]