10980158

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5987}}^1$

素因数の和:6127

約数の個数: 16

約数和(自身を含む): 18969984

約数和(自身を除く): 7989826

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 5987, 11974, 41909, 83818, 784297, 1568594, 5490079, 10980158]

約数ペア:

[(1, 10980158), (2, 5490079), (7, 1568594), (14, 784297), (131, 83818), (262, 41909), (917, 11974), (1834, 5987)]