37720328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{115001}}^1$

素因数の和:115048

約数の個数: 16

約数和(自身を含む): 72451260

約数和(自身を除く): 34730932

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 115001, 230002, 460004, 920008, 4715041, 9430082, 18860164, 37720328]

約数ペア:

[(1, 37720328), (2, 18860164), (4, 9430082), (8, 4715041), (41, 920008), (82, 460004), (164, 230002), (328, 115001)]