9409972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16451}}^1$

素因数の和:16479

約数の個数: 24

約数和(自身を含む): 19347552

約数和(自身を除く): 9937580

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 16451, 32902, 65804, 180961, 213863, 361922, 427726, 723844, 855452, 2352493, 4704986, 9409972]

約数ペア:

[(1, 9409972), (2, 4704986), (4, 2352493), (11, 855452), (13, 723844), (22, 427726), (26, 361922), (44, 213863), (52, 180961), (143, 65804), (286, 32902), (572, 16451)]