399331314

素因数分解:

$2^1\times 3^2\times {\mathrm{577}}^1\times {\mathrm{38449}}^1$

素因数の和:39034

約数の個数: 24

約数和(自身を含む): 866739900

約数和(自身を除く): 467408586

約数列:

[1, 2, 3, 6, 9, 18, 577, 1154, 1731, 3462, 5193, 10386, 38449, 76898, 115347, 230694, 346041, 692082, 22185073, 44370146, 66555219, 133110438, 199665657, 399331314]

約数ペア:

[(1, 399331314), (2, 199665657), (3, 133110438), (6, 66555219), (9, 44370146), (18, 22185073), (577, 692082), (1154, 346041), (1731, 230694), (3462, 115347), (5193, 76898), (10386, 38449)]