38638204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:946

約数の個数: 36

約数和(自身を含む): 75180112

約数和(自身を除く): 36541908

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 194, 242, 388, 484, 823, 1067, 1646, 2134, 3292, 4268, 9053, 11737, 18106, 23474, 36212, 46948, 79831, 99583, 159662, 199166, 319324, 398332, 878141, 1756282, 3512564, 9659551, 19319102, 38638204]

約数ペア:

[(1, 38638204), (2, 19319102), (4, 9659551), (11, 3512564), (22, 1756282), (44, 878141), (97, 398332), (121, 319324), (194, 199166), (242, 159662), (388, 99583), (484, 79831), (823, 46948), (1067, 36212), (1646, 23474), (2134, 18106), (3292, 11737), (4268, 9053)]