137049998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{63863}}^1$

素因数の和:63931

約数の個数: 16

約数和(自身を含む): 218414880

約数和(自身を除く): 81364882

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 63863, 127726, 1852027, 2362931, 3704054, 4725862, 68524999, 137049998]

約数ペア:

[(1, 137049998), (2, 68524999), (29, 4725862), (37, 3704054), (58, 2362931), (74, 1852027), (1073, 127726), (2146, 63863)]