40012432

素因数分解:

$2^4\times {\mathrm{1061}}^1\times {\mathrm{2357}}^1$

素因数の和:3426

約数の個数: 20

約数和(自身を含む): 77630076

約数和(自身を除く): 37617644

約数列:

[1, 2, 4, 8, 16, 1061, 2122, 2357, 4244, 4714, 8488, 9428, 16976, 18856, 37712, 2500777, 5001554, 10003108, 20006216, 40012432]

約数ペア:

[(1, 40012432), (2, 20006216), (4, 10003108), (8, 5001554), (16, 2500777), (1061, 37712), (2122, 18856), (2357, 16976), (4244, 9428), (4714, 8488)]