20222172

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5791}}^1$

素因数の和:5898

約数の個数: 36

約数和(自身を含む): 51653056

約数和(自身を除く): 31430884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 5791, 11582, 17373, 23164, 34746, 52119, 69492, 104238, 208476, 561727, 1123454, 1685181, 2246908, 3370362, 5055543, 6740724, 10111086, 20222172]

約数ペア:

[(1, 20222172), (2, 10111086), (3, 6740724), (4, 5055543), (6, 3370362), (9, 2246908), (12, 1685181), (18, 1123454), (36, 561727), (97, 208476), (194, 104238), (291, 69492), (388, 52119), (582, 34746), (873, 23164), (1164, 17373), (1746, 11582), (3492, 5791)]