20224720304

素因数分解:

$2^4\times {\mathrm{2851}}^1\times {\mathrm{443369}}^1$

素因数の和:446228

約数の個数: 20

約数和(自身を含む): 39199228440

約数和(自身を除く): 18974508136

約数列:

[1, 2, 4, 8, 16, 2851, 5702, 11404, 22808, 45616, 443369, 886738, 1773476, 3546952, 7093904, 1264045019, 2528090038, 5056180076, 10112360152, 20224720304]

約数ペア:

[(1, 20224720304), (2, 10112360152), (4, 5056180076), (8, 2528090038), (16, 1264045019), (2851, 7093904), (5702, 3546952), (11404, 1773476), (22808, 886738), (45616, 443369)]