13428954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9689}}^1$

素因数の和:9715

約数の個数: 48

約数和(自身を含む): 36279360

約数和(自身を除く): 22850406

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, 9689, 19378, 29067, 58134, 67823, 87201, 106579, 135646, 174402, 203469, 213158, 319737, 406938, 610407, 639474, 746053, 959211, 1220814, 1492106, 1918422, 2238159, 4476318, 6714477, 13428954]

約数ペア:

[(1, 13428954), (2, 6714477), (3, 4476318), (6, 2238159), (7, 1918422), (9, 1492106), (11, 1220814), (14, 959211), (18, 746053), (21, 639474), (22, 610407), (33, 406938), (42, 319737), (63, 213158), (66, 203469), (77, 174402), (99, 135646), (126, 106579), (154, 87201), (198, 67823), (231, 58134), (462, 29067), (693, 19378), (1386, 9689)]