24997828

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 45128160

約数和(自身を除く): 20130332

約数列:

[1, 2, 4, 59, 73, 118, 146, 236, 292, 1451, 2902, 4307, 5804, 8614, 17228, 85609, 105923, 171218, 211846, 342436, 423692, 6249457, 12498914, 24997828]

約数ペア:

[(1, 24997828), (2, 12498914), (4, 6249457), (59, 423692), (73, 342436), (118, 211846), (146, 171218), (236, 105923), (292, 85609), (1451, 17228), (2902, 8614), (4307, 5804)]