268016

素因数分解:

$2^4\times 7^1\times {\mathrm{2393}}^1$

素因数の和:2408

約数の個数: 20

約数和(自身を含む): 593712

約数和(自身を除く): 325696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2393, 4786, 9572, 16751, 19144, 33502, 38288, 67004, 134008, 268016]

約数ペア:

[(1, 268016), (2, 134008), (4, 67004), (7, 38288), (8, 33502), (14, 19144), (16, 16751), (28, 9572), (56, 4786), (112, 2393)]