29085446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21107}}^1$

素因数の和:21175

約数の個数: 16

約数和(自身を含む): 47872944

約数和(自身を除く): 18787498

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 21107, 42214, 274391, 548782, 1118671, 2237342, 14542723, 29085446]

約数ペア:

[(1, 29085446), (2, 14542723), (13, 2237342), (26, 1118671), (53, 548782), (106, 274391), (689, 42214), (1378, 21107)]