28428674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24133}}^1$

素因数の和:24185

約数の個数: 16

約数和(自身を含む): 46337280

約数和(自身を除く): 17908606

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 24133, 48266, 458527, 748123, 917054, 1496246, 14214337, 28428674]

約数ペア:

[(1, 28428674), (2, 14214337), (19, 1496246), (31, 917054), (38, 748123), (62, 458527), (589, 48266), (1178, 24133)]