38936666

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{727}}^1$

素因数の和:1229

約数の個数: 16

約数和(自身を含む): 59579520

約数和(自身を除く): 20642854

約数列:

[1, 2, 61, 122, 439, 727, 878, 1454, 26779, 44347, 53558, 88694, 319153, 638306, 19468333, 38936666]

約数ペア:

[(1, 38936666), (2, 19468333), (61, 638306), (122, 319153), (439, 88694), (727, 53558), (878, 44347), (1454, 26779)]