4325072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15901}}^1$

素因数の和:15926

約数の個数: 20

約数和(自身を含む): 8873316

約数和(自身を除く): 4548244

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15901, 31802, 63604, 127208, 254416, 270317, 540634, 1081268, 2162536, 4325072]

約数ペア:

[(1, 4325072), (2, 2162536), (4, 1081268), (8, 540634), (16, 270317), (17, 254416), (34, 127208), (68, 63604), (136, 31802), (272, 15901)]