989773022

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{9463}}^1$

素因数の和:9744

約数の個数: 32

約数和(自身を含む): 1758941184

約数和(自身を除く): 769168162

約数列:

[1, 2, 7, 14, 31, 62, 217, 241, 434, 482, 1687, 3374, 7471, 9463, 14942, 18926, 52297, 66241, 104594, 132482, 293353, 586706, 2053471, 2280583, 4106942, 4561166, 15964081, 31928162, 70698073, 141396146, 494886511, 989773022]

約数ペア:

[(1, 989773022), (2, 494886511), (7, 141396146), (14, 70698073), (31, 31928162), (62, 15964081), (217, 4561166), (241, 4106942), (434, 2280583), (482, 2053471), (1687, 586706), (3374, 293353), (7471, 132482), (9463, 104594), (14942, 66241), (18926, 52297)]