543157072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1996901}}^1$

素因数の和:1996926

約数の個数: 20

約数和(自身を含む): 1114271316

約数和(自身を除く): 571114244

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1996901, 3993802, 7987604, 15975208, 31950416, 33947317, 67894634, 135789268, 271578536, 543157072]

約数ペア:

[(1, 543157072), (2, 271578536), (4, 135789268), (8, 67894634), (16, 33947317), (17, 31950416), (34, 15975208), (68, 7987604), (136, 3993802), (272, 1996901)]