40966576

素因数分解:

$2^4\times 7^1\times {\mathrm{365773}}^1$

素因数の和:365788

約数の個数: 20

約数和(自身を含む): 90711952

約数和(自身を除く): 49745376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 365773, 731546, 1463092, 2560411, 2926184, 5120822, 5852368, 10241644, 20483288, 40966576]

約数ペア:

[(1, 40966576), (2, 20483288), (4, 10241644), (7, 5852368), (8, 5120822), (14, 2926184), (16, 2560411), (28, 1463092), (56, 731546), (112, 365773)]