9981848

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{29017}}^1$

素因数の和:29066

約数の個数: 16

約数和(自身を含む): 19151880

約数和(自身を除く): 9170032

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 29017, 58034, 116068, 232136, 1247731, 2495462, 4990924, 9981848]

約数ペア:

[(1, 9981848), (2, 4990924), (4, 2495462), (8, 1247731), (43, 232136), (86, 116068), (172, 58034), (344, 29017)]