7919664

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 20623680

約数和(自身を除く): 12704016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1187, 1668, 2224, 2374, 3336, 3561, 4748, 6672, 7122, 9496, 14244, 18992, 28488, 56976, 164993, 329986, 494979, 659972, 989958, 1319944, 1979916, 2639888, 3959832, 7919664]

約数ペア:

[(1, 7919664), (2, 3959832), (3, 2639888), (4, 1979916), (6, 1319944), (8, 989958), (12, 659972), (16, 494979), (24, 329986), (48, 164993), (139, 56976), (278, 28488), (417, 18992), (556, 14244), (834, 9496), (1112, 7122), (1187, 6672), (1668, 4748), (2224, 3561), (2374, 3336)]