1386496

素因数分解:

$2^{11}\times {\mathrm{677}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 2776410

約数和(自身を除く): 1389914

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 677, 1024, 1354, 2048, 2708, 5416, 10832, 21664, 43328, 86656, 173312, 346624, 693248, 1386496]

約数ペア:

[(1, 1386496), (2, 693248), (4, 346624), (8, 173312), (16, 86656), (32, 43328), (64, 21664), (128, 10832), (256, 5416), (512, 2708), (677, 2048), (1024, 1354)]