15133342

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 26864640

約数和(自身を除く): 11731298

約数列:

[1, 2, 7, 14, 47, 94, 109, 211, 218, 329, 422, 658, 763, 1477, 1526, 2954, 5123, 9917, 10246, 19834, 22999, 35861, 45998, 69419, 71722, 138838, 160993, 321986, 1080953, 2161906, 7566671, 15133342]

約数ペア:

[(1, 15133342), (2, 7566671), (7, 2161906), (14, 1080953), (47, 321986), (94, 160993), (109, 138838), (211, 71722), (218, 69419), (329, 45998), (422, 35861), (658, 22999), (763, 19834), (1477, 10246), (1526, 9917), (2954, 5123)]