28195097

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 33022080

約数和(自身を除く): 4826983

約数列:

[1, 7, 59, 233, 293, 413, 1631, 2051, 13747, 17287, 68269, 96229, 121009, 477883, 4027871, 28195097]

約数ペア:

[(1, 28195097), (7, 4027871), (59, 477883), (233, 121009), (293, 96229), (413, 68269), (1631, 17287), (2051, 13747)]