1944041768

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1748239}}^1$

素因数の和:1748384

約数の個数: 16

約数和(自身を含む): 3671304000

約数和(自身を除く): 1727262232

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1748239, 3496478, 6992956, 13985912, 243005221, 486010442, 972020884, 1944041768]

約数ペア:

[(1, 1944041768), (2, 972020884), (4, 486010442), (8, 243005221), (139, 13985912), (278, 6992956), (556, 3496478), (1112, 1748239)]