4956666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 11975040

約数和(自身を除く): 7018374

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 109, 143, 159, 218, 286, 318, 327, 429, 583, 654, 689, 858, 1166, 1199, 1378, 1417, 1749, 2067, 2398, 2834, 3498, 3597, 4134, 4251, 5777, 7194, 7579, 8502, 11554, 15158, 15587, 17331, 22737, 31174, 34662, 45474, 46761, 63547, 75101, 93522, 127094, 150202, 190641, 225303, 381282, 450606, 826111, 1652222, 2478333, 4956666]

約数ペア:

[(1, 4956666), (2, 2478333), (3, 1652222), (6, 826111), (11, 450606), (13, 381282), (22, 225303), (26, 190641), (33, 150202), (39, 127094), (53, 93522), (66, 75101), (78, 63547), (106, 46761), (109, 45474), (143, 34662), (159, 31174), (218, 22737), (286, 17331), (318, 15587), (327, 15158), (429, 11554), (583, 8502), (654, 7579), (689, 7194), (858, 5777), (1166, 4251), (1199, 4134), (1378, 3597), (1417, 3498), (1749, 2834), (2067, 2398)]