22406826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2789}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 48746880

約数和(自身を除く): 26340054

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 2789, 4017, 5578, 8034, 8367, 16734, 36257, 72514, 108771, 217542, 287267, 574534, 861801, 1723602, 3734471, 7468942, 11203413, 22406826]

約数ペア:

[(1, 22406826), (2, 11203413), (3, 7468942), (6, 3734471), (13, 1723602), (26, 861801), (39, 574534), (78, 287267), (103, 217542), (206, 108771), (309, 72514), (618, 36257), (1339, 16734), (2678, 8367), (2789, 8034), (4017, 5578)]