40003414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{106961}}^1$

素因数の和:106991

約数の個数: 16

約数和(自身を含む): 69311376

約数和(自身を除く): 29307962

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 106961, 213922, 1176571, 1818337, 2353142, 3636674, 20001707, 40003414]

約数ペア:

[(1, 40003414), (2, 20001707), (11, 3636674), (17, 2353142), (22, 1818337), (34, 1176571), (187, 213922), (374, 106961)]