489285344

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{60917}}^1$

素因数の和:61178

約数の個数: 24

約数和(自身を含む): 967134168

約数和(自身を除く): 477848824

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032, 60917, 121834, 243668, 487336, 974672, 1949344, 15290167, 30580334, 61160668, 122321336, 244642672, 489285344]

約数ペア:

[(1, 489285344), (2, 244642672), (4, 122321336), (8, 61160668), (16, 30580334), (32, 15290167), (251, 1949344), (502, 974672), (1004, 487336), (2008, 243668), (4016, 121834), (8032, 60917)]