16909452112

素因数分解:

$2^4\times 7^1\times {\mathrm{150977251}}^1$

素因数の和:150977266

約数の個数: 20

約数和(自身を含む): 37442358496

約数和(自身を除く): 20532906384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 150977251, 301954502, 603909004, 1056840757, 1207818008, 2113681514, 2415636016, 4227363028, 8454726056, 16909452112]

約数ペア:

[(1, 16909452112), (2, 8454726056), (4, 4227363028), (7, 2415636016), (8, 2113681514), (14, 1207818008), (16, 1056840757), (28, 603909004), (56, 301954502), (112, 150977251)]