16549476

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12889}}^1$

素因数の和:13003

約数の個数: 24

約数和(自身を含む): 38979360

約数和(自身を除く): 22429884

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 12889, 25778, 38667, 51556, 77334, 154668, 1379123, 2758246, 4137369, 5516492, 8274738, 16549476]

約数ペア:

[(1, 16549476), (2, 8274738), (3, 5516492), (4, 4137369), (6, 2758246), (12, 1379123), (107, 154668), (214, 77334), (321, 51556), (428, 38667), (642, 25778), (1284, 12889)]