15571798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7297}}^1$

素因数の和:7407

約数の個数: 16

約数和(自身を含む): 25747344

約数和(自身を除く): 10175546

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 7297, 14594, 80267, 160534, 707809, 1415618, 7785899, 15571798]

約数ペア:

[(1, 15571798), (2, 7785899), (11, 1415618), (22, 707809), (97, 160534), (194, 80267), (1067, 14594), (2134, 7297)]