19319102

素因数分解:

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

素因数の和:944

約数の個数: 24

約数和(自身を含む): 32220048

約数和(自身を除く): 12900946

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 823, 1067, 1646, 2134, 9053, 11737, 18106, 23474, 79831, 99583, 159662, 199166, 878141, 1756282, 9659551, 19319102]

約数ペア:

[(1, 19319102), (2, 9659551), (11, 1756282), (22, 878141), (97, 199166), (121, 159662), (194, 99583), (242, 79831), (823, 23474), (1067, 18106), (1646, 11737), (2134, 9053)]