4122416

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{2551}}^1$

素因数の和:2660

約数の個数: 20

約数和(自身を含む): 8069424

約数和(自身を除く): 3947008

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 2551, 5102, 10204, 20408, 40816, 257651, 515302, 1030604, 2061208, 4122416]

約数ペア:

[(1, 4122416), (2, 2061208), (4, 1030604), (8, 515302), (16, 257651), (101, 40816), (202, 20408), (404, 10204), (808, 5102), (1616, 2551)]