28980928

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23833}}^1$

素因数の和:23864

約数の個数: 28

約数和(自身を含む): 60538360

約数和(自身を除く): 31557432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23833, 47666, 95332, 190664, 381328, 452827, 762656, 905654, 1525312, 1811308, 3622616, 7245232, 14490464, 28980928]

約数ペア:

[(1, 28980928), (2, 14490464), (4, 7245232), (8, 3622616), (16, 1811308), (19, 1525312), (32, 905654), (38, 762656), (64, 452827), (76, 381328), (152, 190664), (304, 95332), (608, 47666), (1216, 23833)]