29306290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17341}}^1$

素因数の和:17374

約数の個数: 24

約数和(自身を含む): 57124548

約数和(自身を除く): 27818258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 17341, 34682, 86705, 173410, 225433, 450866, 1127165, 2254330, 2930629, 5861258, 14653145, 29306290]

約数ペア:

[(1, 29306290), (2, 14653145), (5, 5861258), (10, 2930629), (13, 2254330), (26, 1127165), (65, 450866), (130, 225433), (169, 173410), (338, 86705), (845, 34682), (1690, 17341)]