31679681326

素因数分解:

$2^1\times {\mathrm{1319}}^1\times {\mathrm{1559}}^1\times {\mathrm{7703}}^1$

素因数の和:10583

約数の個数: 16

約数和(自身を含む): 47592230400

約数和(自身を除く): 15912549074

約数列:

[1, 2, 1319, 1559, 2638, 3118, 7703, 15406, 2056321, 4112642, 10160257, 12008977, 20320514, 24017954, 15839840663, 31679681326]

約数ペア:

[(1, 31679681326), (2, 15839840663), (1319, 24017954), (1559, 20320514), (2638, 12008977), (3118, 10160257), (7703, 4112642), (15406, 2056321)]