8278206

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 9140034

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223, 269, 446, 538, 669, 807, 1338, 1614, 5129, 6187, 10258, 12374, 15387, 18561, 30774, 37122, 59987, 119974, 179961, 359922, 1379701, 2759402, 4139103, 8278206]

約数ペア:

[(1, 8278206), (2, 4139103), (3, 2759402), (6, 1379701), (23, 359922), (46, 179961), (69, 119974), (138, 59987), (223, 37122), (269, 30774), (446, 18561), (538, 15387), (669, 12374), (807, 10258), (1338, 6187), (1614, 5129)]