487392386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1733}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 817130160

約数和(自身を除く): 329737774

約数列:

[1, 2, 13, 26, 29, 58, 373, 377, 746, 754, 1733, 3466, 4849, 9698, 10817, 21634, 22529, 45058, 50257, 100514, 140621, 281242, 646409, 653341, 1292818, 1306682, 8403317, 16806634, 18745861, 37491722, 243696193, 487392386]

約数ペア:

[(1, 487392386), (2, 243696193), (13, 37491722), (26, 18745861), (29, 16806634), (58, 8403317), (373, 1306682), (377, 1292818), (746, 653341), (754, 646409), (1733, 281242), (3466, 140621), (4849, 100514), (9698, 50257), (10817, 45058), (21634, 22529)]