31248236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5791}}^1$

素因数の和:5885

約数の個数: 24

約数和(自身を含む): 58383360

約数和(自身を除く): 27135124

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 5791, 11582, 23164, 110029, 220058, 411161, 440116, 822322, 1644644, 7812059, 15624118, 31248236]

約数ペア:

[(1, 31248236), (2, 15624118), (4, 7812059), (19, 1644644), (38, 822322), (71, 440116), (76, 411161), (142, 220058), (284, 110029), (1349, 23164), (2698, 11582), (5396, 5791)]