339945974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2341}}^1\times {\mathrm{4271}}^1$

素因数の和:6631

約数の個数: 16

約数和(自身を含む): 540271296

約数和(自身を除く): 200325322

約数列:

[1, 2, 17, 34, 2341, 4271, 4682, 8542, 39797, 72607, 79594, 145214, 9998411, 19996822, 169972987, 339945974]

約数ペア:

[(1, 339945974), (2, 169972987), (17, 19996822), (34, 9998411), (2341, 145214), (4271, 79594), (4682, 72607), (8542, 39797)]