28607766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3413}}^1$

素因数の和:3556

約数の個数: 32

約数和(自身を含む): 62926848

約数和(自身を除く): 34319082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 3413, 4191, 6826, 8382, 10239, 20478, 37543, 75086, 112629, 225258, 433451, 866902, 1300353, 2600706, 4767961, 9535922, 14303883, 28607766]

約数ペア:

[(1, 28607766), (2, 14303883), (3, 9535922), (6, 4767961), (11, 2600706), (22, 1300353), (33, 866902), (66, 433451), (127, 225258), (254, 112629), (381, 75086), (762, 37543), (1397, 20478), (2794, 10239), (3413, 8382), (4191, 6826)]