39293884

素因数分解:

$2^2\times 7^2\times {\mathrm{433}}^1\times {\mathrm{463}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 80349024

約数和(自身を除く): 41055140

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 433, 463, 866, 926, 1732, 1852, 3031, 3241, 6062, 6482, 12124, 12964, 21217, 22687, 42434, 45374, 84868, 90748, 200479, 400958, 801916, 1403353, 2806706, 5613412, 9823471, 19646942, 39293884]

約数ペア:

[(1, 39293884), (2, 19646942), (4, 9823471), (7, 5613412), (14, 2806706), (28, 1403353), (49, 801916), (98, 400958), (196, 200479), (433, 90748), (463, 84868), (866, 45374), (926, 42434), (1732, 22687), (1852, 21217), (3031, 12964), (3241, 12124), (6062, 6482)]