8688736

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 19837440

約数和(自身を除く): 11148704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 491, 553, 632, 982, 1106, 1264, 1964, 2212, 2528, 3437, 3928, 4424, 6874, 7856, 8848, 13748, 15712, 17696, 27496, 38789, 54992, 77578, 109984, 155156, 271523, 310312, 543046, 620624, 1086092, 1241248, 2172184, 4344368, 8688736]

約数ペア:

[(1, 8688736), (2, 4344368), (4, 2172184), (7, 1241248), (8, 1086092), (14, 620624), (16, 543046), (28, 310312), (32, 271523), (56, 155156), (79, 109984), (112, 77578), (158, 54992), (224, 38789), (316, 27496), (491, 17696), (553, 15712), (632, 13748), (982, 8848), (1106, 7856), (1264, 6874), (1964, 4424), (2212, 3928), (2528, 3437)]