28647146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{3491}}^1$

素因数の和:3877

約数の個数: 16

約数和(自身を含む): 47016288

約数和(自身を除く): 18369142

約数列:

[1, 2, 11, 22, 373, 746, 3491, 4103, 6982, 8206, 38401, 76802, 1302143, 2604286, 14323573, 28647146]

約数ペア:

[(1, 28647146), (2, 14323573), (11, 2604286), (22, 1302143), (373, 76802), (746, 38401), (3491, 8206), (4103, 6982)]