10261808

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{15643}}^1$

素因数の和:15692

約数の個数: 20

約数和(自身を含む): 20368488

約数和(自身を除く): 10106680

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 15643, 31286, 62572, 125144, 250288, 641363, 1282726, 2565452, 5130904, 10261808]

約数ペア:

[(1, 10261808), (2, 5130904), (4, 2565452), (8, 1282726), (16, 641363), (41, 250288), (82, 125144), (164, 62572), (328, 31286), (656, 15643)]