4895236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1571}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 9243360

約数和(自身を除く): 4348124

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 1571, 3116, 3142, 6284, 29849, 59698, 64411, 119396, 128822, 257644, 1223809, 2447618, 4895236]

約数ペア:

[(1, 4895236), (2, 2447618), (4, 1223809), (19, 257644), (38, 128822), (41, 119396), (76, 64411), (82, 59698), (164, 29849), (779, 6284), (1558, 3142), (1571, 3116)]