13078184

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 28142400

約数和(自身を除く): 15064216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 571, 818, 1142, 1636, 2284, 2863, 3272, 3997, 4568, 5726, 7994, 11452, 15988, 22904, 31976, 233539, 467078, 934156, 1634773, 1868312, 3269546, 6539092, 13078184]

約数ペア:

[(1, 13078184), (2, 6539092), (4, 3269546), (7, 1868312), (8, 1634773), (14, 934156), (28, 467078), (56, 233539), (409, 31976), (571, 22904), (818, 15988), (1142, 11452), (1636, 7994), (2284, 5726), (2863, 4568), (3272, 3997)]