12753256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83903}}^1$

素因数の和:83928

約数の個数: 16

約数和(自身を含む): 25171200

約数和(自身を除く): 12417944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 83903, 167806, 335612, 671224, 1594157, 3188314, 6376628, 12753256]

約数ペア:

[(1, 12753256), (2, 6376628), (4, 3188314), (8, 1594157), (19, 671224), (38, 335612), (76, 167806), (152, 83903)]