13007654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1889}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 21364560

約数和(自身を除く): 8356906

約数列:

[1, 2, 11, 22, 313, 626, 1889, 3443, 3778, 6886, 20779, 41558, 591257, 1182514, 6503827, 13007654]

約数ペア:

[(1, 13007654), (2, 6503827), (11, 1182514), (22, 591257), (313, 41558), (626, 20779), (1889, 6886), (3443, 3778)]