16922358

素因数分解:

$2^1\times 3^4\times {\mathrm{104459}}^1$

素因数の和:104473

約数の個数: 20

約数和(自身を含む): 37918980

約数和(自身を除く): 20996622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 104459, 208918, 313377, 626754, 940131, 1880262, 2820393, 5640786, 8461179, 16922358]

約数ペア:

[(1, 16922358), (2, 8461179), (3, 5640786), (6, 2820393), (9, 1880262), (18, 940131), (27, 626754), (54, 313377), (81, 208918), (162, 104459)]