399932304

素因数分解:

$2^4\times 3^1\times {\mathrm{8331923}}^1$

素因数の和:8331934

約数の個数: 20

約数和(自身を含む): 1033158576

約数和(自身を除く): 633226272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8331923, 16663846, 24995769, 33327692, 49991538, 66655384, 99983076, 133310768, 199966152, 399932304]

約数ペア:

[(1, 399932304), (2, 199966152), (3, 133310768), (4, 99983076), (6, 66655384), (8, 49991538), (12, 33327692), (16, 24995769), (24, 16663846), (48, 8331923)]