22065544

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67273}}^1$

素因数の和:67320

約数の個数: 16

約数和(自身を含む): 42382620

約数和(自身を除く): 20317076

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 67273, 134546, 269092, 538184, 2758193, 5516386, 11032772, 22065544]

約数ペア:

[(1, 22065544), (2, 11032772), (4, 5516386), (8, 2758193), (41, 538184), (82, 269092), (164, 134546), (328, 67273)]