4371864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 12752640

約数和(自身を除く): 8380776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 491, 636, 742, 982, 1113, 1272, 1473, 1484, 1964, 2226, 2946, 2968, 3437, 3928, 4452, 5892, 6874, 8904, 10311, 11784, 13748, 20622, 26023, 27496, 41244, 52046, 78069, 82488, 104092, 156138, 182161, 208184, 312276, 364322, 546483, 624552, 728644, 1092966, 1457288, 2185932, 4371864]

約数ペア:

[(1, 4371864), (2, 2185932), (3, 1457288), (4, 1092966), (6, 728644), (7, 624552), (8, 546483), (12, 364322), (14, 312276), (21, 208184), (24, 182161), (28, 156138), (42, 104092), (53, 82488), (56, 78069), (84, 52046), (106, 41244), (159, 27496), (168, 26023), (212, 20622), (318, 13748), (371, 11784), (424, 10311), (491, 8904), (636, 6874), (742, 5892), (982, 4452), (1113, 3928), (1272, 3437), (1473, 2968), (1484, 2946), (1964, 2226)]