21167652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9433}}^1$

素因数の和:9468

約数の個数: 48

約数和(自身を含む): 57056832

約数和(自身を除く): 35889180

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 9433, 18866, 28299, 37732, 56598, 103763, 113196, 160361, 207526, 311289, 320722, 415052, 481083, 622578, 641444, 962166, 1245156, 1763971, 1924332, 3527942, 5291913, 7055884, 10583826, 21167652]

約数ペア:

[(1, 21167652), (2, 10583826), (3, 7055884), (4, 5291913), (6, 3527942), (11, 1924332), (12, 1763971), (17, 1245156), (22, 962166), (33, 641444), (34, 622578), (44, 481083), (51, 415052), (66, 320722), (68, 311289), (102, 207526), (132, 160361), (187, 113196), (204, 103763), (374, 56598), (561, 37732), (748, 28299), (1122, 18866), (2244, 9433)]