16171166

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3517}}^1$

素因数の和:3560

約数の個数: 24

約数和(自身を含む): 28073640

約数和(自身を除く): 11902474

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 3517, 4598, 7034, 38687, 66823, 77374, 133646, 425557, 735053, 851114, 1470106, 8085583, 16171166]

約数ペア:

[(1, 16171166), (2, 8085583), (11, 1470106), (19, 851114), (22, 735053), (38, 425557), (121, 133646), (209, 77374), (242, 66823), (418, 38687), (2299, 7034), (3517, 4598)]