28288746

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{54193}}^1$

素因数の和:54230

約数の個数: 24

約数和(自身を含む): 63406980

約数和(自身を除く): 35118234

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 54193, 108386, 162579, 325158, 487737, 975474, 1571597, 3143194, 4714791, 9429582, 14144373, 28288746]

約数ペア:

[(1, 28288746), (2, 14144373), (3, 9429582), (6, 4714791), (9, 3143194), (18, 1571597), (29, 975474), (58, 487737), (87, 325158), (174, 162579), (261, 108386), (522, 54193)]