5021752

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{20249}}^1$

素因数の和:20286

約数の個数: 16

約数和(自身を含む): 9720000

約数和(自身を除く): 4698248

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 20249, 40498, 80996, 161992, 627719, 1255438, 2510876, 5021752]

約数ペア:

[(1, 5021752), (2, 2510876), (4, 1255438), (8, 627719), (31, 161992), (62, 80996), (124, 40498), (248, 20249)]