20260408

素因数分解:

$2^3\times 7^1\times {\mathrm{361793}}^1$

素因数の和:361806

約数の個数: 16

約数和(自身を含む): 43415280

約数和(自身を除く): 23154872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 361793, 723586, 1447172, 2532551, 2894344, 5065102, 10130204, 20260408]

約数ペア:

[(1, 20260408), (2, 10130204), (4, 5065102), (7, 2894344), (8, 2532551), (14, 1447172), (28, 723586), (56, 361793)]