1618409851

素因数分解:

${\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{2441}}^1$

素因数の和:2742

約数の個数: 16

約数和(自身を含む): 1685331648

約数和(自身を除く): 66921797

約数列:

[1, 41, 103, 157, 2441, 4223, 6437, 16171, 100081, 251423, 383237, 663011, 10308343, 15712717, 39473411, 1618409851]

約数ペア:

[(1, 1618409851), (41, 39473411), (103, 15712717), (157, 10308343), (2441, 663011), (4223, 383237), (6437, 251423), (16171, 100081)]