29080172

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{60083}}^1$

素因数の和:60109

約数の個数: 18

約数和(自身を含む): 55938204

約数和(自身を除く): 26858032

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 60083, 120166, 240332, 660913, 1321826, 2643652, 7270043, 14540086, 29080172]

約数ペア:

[(1, 29080172), (2, 14540086), (4, 7270043), (11, 2643652), (22, 1321826), (44, 660913), (121, 240332), (242, 120166), (484, 60083)]