455368912

素因数分解:

$2^4\times {\mathrm{2203}}^1\times {\mathrm{12919}}^1$

素因数の和:15130

約数の個数: 20

約数和(自身を含む): 882746080

約数和(自身を除く): 427377168

約数列:

[1, 2, 4, 8, 16, 2203, 4406, 8812, 12919, 17624, 25838, 35248, 51676, 103352, 206704, 28460557, 56921114, 113842228, 227684456, 455368912]

約数ペア:

[(1, 455368912), (2, 227684456), (4, 113842228), (8, 56921114), (16, 28460557), (2203, 206704), (4406, 103352), (8812, 51676), (12919, 35248), (17624, 25838)]