15591562

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 28594944

約数和(自身を除く): 13003382

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1181, 1886, 2362, 6601, 8267, 13202, 16534, 27163, 48421, 54326, 96842, 190141, 338947, 380282, 677894, 1113683, 2227366, 7795781, 15591562]

約数ペア:

[(1, 15591562), (2, 7795781), (7, 2227366), (14, 1113683), (23, 677894), (41, 380282), (46, 338947), (82, 190141), (161, 96842), (287, 54326), (322, 48421), (574, 27163), (943, 16534), (1181, 13202), (1886, 8267), (2362, 6601)]