1072448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1314

約数の個数: 28

約数和(自身を含む): 2293620

約数和(自身を除く): 1221172

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1289, 2578, 5156, 10312, 16757, 20624, 33514, 41248, 67028, 82496, 134056, 268112, 536224, 1072448]

約数ペア:

[(1, 1072448), (2, 536224), (4, 268112), (8, 134056), (13, 82496), (16, 67028), (26, 41248), (32, 33514), (52, 20624), (64, 16757), (104, 10312), (208, 5156), (416, 2578), (832, 1289)]