86987248

素因数分解:

$2^4\times {\mathrm{2293}}^1\times {\mathrm{2371}}^1$

素因数の和:4672

約数の個数: 20

約数和(自身を含む): 168682408

約数和(自身を除く): 81695160

約数列:

[1, 2, 4, 8, 16, 2293, 2371, 4586, 4742, 9172, 9484, 18344, 18968, 36688, 37936, 5436703, 10873406, 21746812, 43493624, 86987248]

約数ペア:

[(1, 86987248), (2, 43493624), (4, 21746812), (8, 10873406), (16, 5436703), (2293, 37936), (2371, 36688), (4586, 18968), (4742, 18344), (9172, 9484)]