84463018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{20773}}^1$

素因数の和:20901

約数の個数: 16

約数和(自身を含む): 134615520

約数和(自身を除く): 50152502

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 20773, 41546, 394687, 789374, 2222711, 4445422, 42231509, 84463018]

約数ペア:

[(1, 84463018), (2, 42231509), (19, 4445422), (38, 2222711), (107, 789374), (214, 394687), (2033, 41546), (4066, 20773)]