1255667568

素因数分解:

$2^4\times 3^1\times {\mathrm{26159741}}^1$

素因数の和:26159752

約数の個数: 20

約数和(自身を含む): 3243808008

約数和(自身を除く): 1988140440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26159741, 52319482, 78479223, 104638964, 156958446, 209277928, 313916892, 418555856, 627833784, 1255667568]

約数ペア:

[(1, 1255667568), (2, 627833784), (3, 418555856), (4, 313916892), (6, 209277928), (8, 156958446), (12, 104638964), (16, 78479223), (24, 52319482), (48, 26159741)]