26778786

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{62861}}^1$

素因数の和:62937

約数の個数: 16

約数和(自身を含む): 54312768

約数和(自身を除く): 27533982

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 62861, 125722, 188583, 377166, 4463131, 8926262, 13389393, 26778786]

約数ペア:

[(1, 26778786), (2, 13389393), (3, 8926262), (6, 4463131), (71, 377166), (142, 188583), (213, 125722), (426, 62861)]