14996780

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2707}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 31618608

約数和(自身を除く): 16621828

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2707, 2770, 5414, 5540, 10828, 13535, 27070, 54140, 749839, 1499678, 2999356, 3749195, 7498390, 14996780]

約数ペア:

[(1, 14996780), (2, 7498390), (4, 3749195), (5, 2999356), (10, 1499678), (20, 749839), (277, 54140), (554, 27070), (1108, 13535), (1385, 10828), (2707, 5540), (2770, 5414)]