61028408

素因数分解:

$2^3\times 7^1\times {\mathrm{1089793}}^1$

素因数の和:1089806

約数の個数: 16

約数和(自身を含む): 130775280

約数和(自身を除く): 69746872

約数列:

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

約数ペア:

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