13081272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28687}}^1$

素因数の和:28715

約数の個数: 32

約数和(自身を含む): 34425600

約数和(自身を除く): 21344328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 28687, 57374, 86061, 114748, 172122, 229496, 344244, 545053, 688488, 1090106, 1635159, 2180212, 3270318, 4360424, 6540636, 13081272]

約数ペア:

[(1, 13081272), (2, 6540636), (3, 4360424), (4, 3270318), (6, 2180212), (8, 1635159), (12, 1090106), (19, 688488), (24, 545053), (38, 344244), (57, 229496), (76, 172122), (114, 114748), (152, 86061), (228, 57374), (456, 28687)]