20194024052

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{218711}}^1$

素因数の和:219319

約数の個数: 24

約数和(自身を含む): 36265948992

約数和(自身を除く): 16071924940

約数列:

[1, 2, 4, 41, 82, 164, 563, 1126, 2252, 23083, 46166, 92332, 218711, 437422, 874844, 8967151, 17934302, 35868604, 123134293, 246268586, 492537172, 5048506013, 10097012026, 20194024052]

約数ペア:

[(1, 20194024052), (2, 10097012026), (4, 5048506013), (41, 492537172), (82, 246268586), (164, 123134293), (563, 35868604), (1126, 17934302), (2252, 8967151), (23083, 874844), (46166, 437422), (92332, 218711)]