28977652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16063}}^1$

素因数の和:16119

約数の個数: 24

約数和(自身を含む): 56673792

約数和(自身を除く): 27696140

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 16063, 32126, 64252, 176693, 353386, 658583, 706772, 1317166, 2634332, 7244413, 14488826, 28977652]

約数ペア:

[(1, 28977652), (2, 14488826), (4, 7244413), (11, 2634332), (22, 1317166), (41, 706772), (44, 658583), (82, 353386), (164, 176693), (451, 64252), (902, 32126), (1804, 16063)]