28276602

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{66377}}^1$

素因数の和:66453

約数の個数: 16

約数和(自身を含む): 57350592

約数和(自身を除く): 29073990

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 66377, 132754, 199131, 398262, 4712767, 9425534, 14138301, 28276602]

約数ペア:

[(1, 28276602), (2, 14138301), (3, 9425534), (6, 4712767), (71, 398262), (142, 199131), (213, 132754), (426, 66377)]