15089072

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{4229}}^1$

素因数の和:4460

約数の個数: 20

約数和(自身を含む): 29373120

約数和(自身を除く): 14284048

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 4229, 8458, 16916, 33832, 67664, 943067, 1886134, 3772268, 7544536, 15089072]

約数ペア:

[(1, 15089072), (2, 7544536), (4, 3772268), (8, 1886134), (16, 943067), (223, 67664), (446, 33832), (892, 16916), (1784, 8458), (3568, 4229)]