17306982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12487}}^1$

素因数の和:12513

約数の個数: 48

約数和(自身を含む): 46755072

約数和(自身を除く): 29448090

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 12487, 24974, 37461, 74922, 87409, 112383, 137357, 174818, 224766, 262227, 274714, 412071, 524454, 786681, 824142, 961499, 1236213, 1573362, 1922998, 2472426, 2884497, 5768994, 8653491, 17306982]

約数ペア:

[(1, 17306982), (2, 8653491), (3, 5768994), (6, 2884497), (7, 2472426), (9, 1922998), (11, 1573362), (14, 1236213), (18, 961499), (21, 824142), (22, 786681), (33, 524454), (42, 412071), (63, 274714), (66, 262227), (77, 224766), (99, 174818), (126, 137357), (154, 112383), (198, 87409), (231, 74922), (462, 37461), (693, 24974), (1386, 12487)]