13859412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 37255680

約数和(自身を除く): 23396268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1187, 1668, 1946, 2374, 2919, 3561, 3892, 4748, 5838, 7122, 8309, 11676, 14244, 16618, 24927, 33236, 49854, 99708, 164993, 329986, 494979, 659972, 989958, 1154951, 1979916, 2309902, 3464853, 4619804, 6929706, 13859412]

約数ペア:

[(1, 13859412), (2, 6929706), (3, 4619804), (4, 3464853), (6, 2309902), (7, 1979916), (12, 1154951), (14, 989958), (21, 659972), (28, 494979), (42, 329986), (84, 164993), (139, 99708), (278, 49854), (417, 33236), (556, 24927), (834, 16618), (973, 14244), (1187, 11676), (1668, 8309), (1946, 7122), (2374, 5838), (2919, 4748), (3561, 3892)]