20244722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1069}}^1$

素因数の和:1645

約数の個数: 16

約数和(自身を含む): 32241240

約数和(自身を除く): 11996518

約数列:

[1, 2, 17, 34, 557, 1069, 1114, 2138, 9469, 18173, 18938, 36346, 595433, 1190866, 10122361, 20244722]

約数ペア:

[(1, 20244722), (2, 10122361), (17, 1190866), (34, 595433), (557, 36346), (1069, 18938), (1114, 18173), (2138, 9469)]