12669811

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9679}}^1$

素因数の和:9714

約数の個数: 16

約数和(自身を含む): 16727040

約数和(自身を除く): 4057229

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 9679, 67753, 106469, 164543, 745283, 1151801, 1809973, 12669811]

約数ペア:

[(1, 12669811), (7, 1809973), (11, 1151801), (17, 745283), (77, 164543), (119, 106469), (187, 67753), (1309, 9679)]