89207612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{16033}}^1$

素因数の和:16157

約数の個数: 24

約数和(自身を含む): 169703856

約数和(自身を除く): 80496244

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 16033, 32066, 64132, 208429, 416858, 833716, 1715531, 3431062, 6862124, 22301903, 44603806, 89207612]

約数ペア:

[(1, 89207612), (2, 44603806), (4, 22301903), (13, 6862124), (26, 3431062), (52, 1715531), (107, 833716), (214, 416858), (428, 208429), (1391, 64132), (2782, 32066), (5564, 16033)]