966223874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2\times {\mathrm{389}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 1825986240

約数和(自身を除く): 859762366

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 389, 778, 889, 1397, 1778, 2723, 2794, 4279, 5446, 8558, 9779, 16129, 19558, 29953, 32258, 49403, 59906, 98806, 112903, 177419, 225806, 345821, 354838, 543433, 691642, 1086866, 1241933, 2483866, 3804031, 6274181, 7608062, 12548362, 43919267, 69015991, 87838534, 138031982, 483111937, 966223874]

約数ペア:

[(1, 966223874), (2, 483111937), (7, 138031982), (11, 87838534), (14, 69015991), (22, 43919267), (77, 12548362), (127, 7608062), (154, 6274181), (254, 3804031), (389, 2483866), (778, 1241933), (889, 1086866), (1397, 691642), (1778, 543433), (2723, 354838), (2794, 345821), (4279, 225806), (5446, 177419), (8558, 112903), (9779, 98806), (16129, 59906), (19558, 49403), (29953, 32258)]