22425454

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{571}}^1$

素因数の和:915

約数の個数: 16

約数和(自身を含む): 34285680

約数和(自身を除く): 11860226

約数列:

[1, 2, 73, 146, 269, 538, 571, 1142, 19637, 39274, 41683, 83366, 153599, 307198, 11212727, 22425454]

約数ペア:

[(1, 22425454), (2, 11212727), (73, 307198), (146, 153599), (269, 83366), (538, 41683), (571, 39274), (1142, 19637)]