8304978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5471}}^1$

素因数の和:5510

約数の個数: 32

約数和(自身を含む): 18911232

約数和(自身を除く): 10606254

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 5471, 10942, 16413, 32826, 60181, 120362, 125833, 180543, 251666, 361086, 377499, 754998, 1384163, 2768326, 4152489, 8304978]

約数ペア:

[(1, 8304978), (2, 4152489), (3, 2768326), (6, 1384163), (11, 754998), (22, 377499), (23, 361086), (33, 251666), (46, 180543), (66, 125833), (69, 120362), (138, 60181), (253, 32826), (506, 16413), (759, 10942), (1518, 5471)]