838861504

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1008247}}^1$

素因数の和:1008272

約数の個数: 28

約数和(自身を含む): 1792664944

約数和(自身を除く): 953803440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1008247, 2016494, 4032988, 8065976, 13107211, 16131952, 26214422, 32263904, 52428844, 64527808, 104857688, 209715376, 419430752, 838861504]

約数ペア:

[(1, 838861504), (2, 419430752), (4, 209715376), (8, 104857688), (13, 64527808), (16, 52428844), (26, 32263904), (32, 26214422), (52, 16131952), (64, 13107211), (104, 8065976), (208, 4032988), (416, 2016494), (832, 1008247)]