1632128

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 3341520

約数和(自身を除く): 1709392

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 311, 328, 622, 656, 1244, 1312, 2488, 2624, 4976, 5248, 9952, 12751, 19904, 25502, 39808, 51004, 102008, 204016, 408032, 816064, 1632128]

約数ペア:

[(1, 1632128), (2, 816064), (4, 408032), (8, 204016), (16, 102008), (32, 51004), (41, 39808), (64, 25502), (82, 19904), (128, 12751), (164, 9952), (311, 5248), (328, 4976), (622, 2624), (656, 2488), (1244, 1312)]