38984827

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 47223040

約数和(自身を除く): 8238213

約数列:

[1, 7, 19, 133, 157, 1099, 1867, 2983, 13069, 20881, 35473, 248311, 293119, 2051833, 5569261, 38984827]

約数ペア:

[(1, 38984827), (7, 5569261), (19, 2051833), (133, 293119), (157, 248311), (1099, 35473), (1867, 20881), (2983, 13069)]