28682388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113819}}^1$

素因数の和:113836

約数の個数: 36

約数和(自身を含む): 82860960

約数和(自身を除く): 54178572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 113819, 227638, 341457, 455276, 682914, 796733, 1024371, 1365828, 1593466, 2048742, 2390199, 3186932, 4097484, 4780398, 7170597, 9560796, 14341194, 28682388]

約数ペア:

[(1, 28682388), (2, 14341194), (3, 9560796), (4, 7170597), (6, 4780398), (7, 4097484), (9, 3186932), (12, 2390199), (14, 2048742), (18, 1593466), (21, 1365828), (28, 1024371), (36, 796733), (42, 682914), (63, 455276), (84, 341457), (126, 227638), (252, 113819)]