38728518

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157433}}^1$

素因数の和:157479

約数の個数: 16

約数和(自身を含む): 79346736

約数和(自身を除く): 40618218

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 157433, 314866, 472299, 944598, 6454753, 12909506, 19364259, 38728518]

約数ペア:

[(1, 38728518), (2, 19364259), (3, 12909506), (6, 6454753), (41, 944598), (82, 472299), (123, 314866), (246, 157433)]