1403487202

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{4152329}}^1$

素因数の和:4152357

約数の個数: 12

約数和(自身を含む): 2279629170

約数和(自身を除く): 876141968

約数列:

[1, 2, 13, 26, 169, 338, 4152329, 8304658, 53980277, 107960554, 701743601, 1403487202]

約数ペア:

[(1, 1403487202), (2, 701743601), (13, 107960554), (26, 53980277), (169, 8304658), (338, 4152329)]