122056816

素因数分解:

$2^4\times 7^1\times {\mathrm{1089793}}^1$

素因数の和:1089808

約数の個数: 20

約数和(自身を含む): 270268912

約数和(自身を除く): 148212096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1089793, 2179586, 4359172, 7628551, 8718344, 15257102, 17436688, 30514204, 61028408, 122056816]

約数ペア:

[(1, 122056816), (2, 61028408), (4, 30514204), (7, 17436688), (8, 15257102), (14, 8718344), (16, 7628551), (28, 4359172), (56, 2179586), (112, 1089793)]