488183444

素因数分解:

$2^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{20297}}^1$

素因数の和:21167

約数の個数: 24

約数和(自身を含む): 977551680

約数和(自身を除く): 489368236

約数列:

[1, 2, 4, 7, 14, 28, 859, 1718, 3436, 6013, 12026, 20297, 24052, 40594, 81188, 142079, 284158, 568316, 17435123, 34870246, 69740492, 122045861, 244091722, 488183444]

約数ペア:

[(1, 488183444), (2, 244091722), (4, 122045861), (7, 69740492), (14, 34870246), (28, 17435123), (859, 568316), (1718, 284158), (3436, 142079), (6013, 81188), (12026, 40594), (20297, 24052)]