7222166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1429}}^1$

素因数の和:1476

約数の個数: 24

約数和(自身を含む): 13075920

約数和(自身を除く): 5853754

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 1429, 2527, 2858, 5054, 10003, 20006, 27151, 54302, 190057, 380114, 515869, 1031738, 3611083, 7222166]

約数ペア:

[(1, 7222166), (2, 3611083), (7, 1031738), (14, 515869), (19, 380114), (38, 190057), (133, 54302), (266, 27151), (361, 20006), (722, 10003), (1429, 5054), (2527, 2858)]