25919234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{16139}}^1$

素因数の和:16225

約数の個数: 16

約数和(自身を含む): 42996960

約数和(自身を除く): 17077726

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 16139, 32278, 177529, 355058, 1178147, 2356294, 12959617, 25919234]

約数ペア:

[(1, 25919234), (2, 12959617), (11, 2356294), (22, 1178147), (73, 355058), (146, 177529), (803, 32278), (1606, 16139)]