16955208

素因数分解:

$2^3\times 3^2\times {\mathrm{235489}}^1$

素因数の和:235501

約数の個数: 24

約数和(自身を含む): 45920550

約数和(自身を除く): 28965342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 235489, 470978, 706467, 941956, 1412934, 1883912, 2119401, 2825868, 4238802, 5651736, 8477604, 16955208]

約数ペア:

[(1, 16955208), (2, 8477604), (3, 5651736), (4, 4238802), (6, 2825868), (8, 2119401), (9, 1883912), (12, 1412934), (18, 941956), (24, 706467), (36, 470978), (72, 235489)]