28602644

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2927}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 57388800

約数和(自身を除く): 28786156

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 2927, 4886, 5854, 9772, 11708, 20489, 40978, 81956, 1021523, 2043046, 4086092, 7150661, 14301322, 28602644]

約数ペア:

[(1, 28602644), (2, 14301322), (4, 7150661), (7, 4086092), (14, 2043046), (28, 1021523), (349, 81956), (698, 40978), (1396, 20489), (2443, 11708), (2927, 9772), (4886, 5854)]