83881922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{3433}}^1$

素因数の和:4097

約数の個数: 16

約数和(自身を含む): 132689760

約数和(自身を除く): 48807838

約数列:

[1, 2, 19, 38, 643, 1286, 3433, 6866, 12217, 24434, 65227, 130454, 2207419, 4414838, 41940961, 83881922]

約数ペア:

[(1, 83881922), (2, 41940961), (19, 4414838), (38, 2207419), (643, 130454), (1286, 65227), (3433, 24434), (6866, 12217)]