31269772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6269}}^1$

素因数の和:6345

約数の個数: 24

約数和(自身を含む): 57934800

約数和(自身を除く): 26665028

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 6269, 12538, 25076, 181801, 269567, 363602, 539134, 727204, 1078268, 7817443, 15634886, 31269772]

約数ペア:

[(1, 31269772), (2, 15634886), (4, 7817443), (29, 1078268), (43, 727204), (58, 539134), (86, 363602), (116, 269567), (172, 181801), (1247, 25076), (2494, 12538), (4988, 6269)]