47910418

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1241

約数の個数: 16

約数和(自身を含む): 72887040

約数和(自身を除く): 24976622

約数列:

[1, 2, 113, 226, 239, 478, 887, 1774, 27007, 54014, 100231, 200462, 211993, 423986, 23955209, 47910418]

約数ペア:

[(1, 47910418), (2, 23955209), (113, 423986), (226, 211993), (239, 200462), (478, 100231), (887, 54014), (1774, 27007)]