28593292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78553}}^1$

素因数の和:78577

約数の個数: 24

約数和(自身を含む): 61586336

約数和(自身を除く): 32993044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 78553, 157106, 314212, 549871, 1021189, 1099742, 2042378, 2199484, 4084756, 7148323, 14296646, 28593292]

約数ペア:

[(1, 28593292), (2, 14296646), (4, 7148323), (7, 4084756), (13, 2199484), (14, 2042378), (26, 1099742), (28, 1021189), (52, 549871), (91, 314212), (182, 157106), (364, 78553)]