28917824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{34757}}^1$

素因数の和:34782

約数の個数: 28

約数和(自身を含む): 61799724

約数和(自身を除く): 32881900

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 34757, 69514, 139028, 278056, 451841, 556112, 903682, 1112224, 1807364, 2224448, 3614728, 7229456, 14458912, 28917824]

約数ペア:

[(1, 28917824), (2, 14458912), (4, 7229456), (8, 3614728), (13, 2224448), (16, 1807364), (26, 1112224), (32, 903682), (52, 556112), (64, 451841), (104, 278056), (208, 139028), (416, 69514), (832, 34757)]