1925976952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{12670901}}^1$

素因数の和:12670926

約数の個数: 16

約数和(自身を含む): 3801270600

約数和(自身を除く): 1875293648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 12670901, 25341802, 50683604, 101367208, 240747119, 481494238, 962988476, 1925976952]

約数ペア:

[(1, 1925976952), (2, 962988476), (4, 481494238), (8, 240747119), (19, 101367208), (38, 50683604), (76, 25341802), (152, 12670901)]