1229238934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{22111}}^1$

素因数の和:22169

約数の個数: 48

約数和(自身を含む): 2426305536

約数和(自身を除く): 1197066602

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 361, 418, 722, 1463, 2527, 2926, 3971, 5054, 7942, 22111, 27797, 44222, 55594, 154777, 243221, 309554, 420109, 486442, 840218, 1702547, 2940763, 3405094, 4621199, 5881526, 7982071, 9242398, 15964142, 32348393, 55874497, 64696786, 87802781, 111748994, 175605562, 614619467, 1229238934]

約数ペア:

[(1, 1229238934), (2, 614619467), (7, 175605562), (11, 111748994), (14, 87802781), (19, 64696786), (22, 55874497), (38, 32348393), (77, 15964142), (133, 9242398), (154, 7982071), (209, 5881526), (266, 4621199), (361, 3405094), (418, 2940763), (722, 1702547), (1463, 840218), (2527, 486442), (2926, 420109), (3971, 309554), (5054, 243221), (7942, 154777), (22111, 55594), (27797, 44222)]