40417494292

素因数分解:

$2^2\times 7^1\times {\mathrm{1443481939}}^1$

素因数の和:1443481950

約数の個数: 12

約数和(自身を含む): 80834988640

約数和(自身を除く): 40417494348

約数列:

[1, 2, 4, 7, 14, 28, 1443481939, 2886963878, 5773927756, 10104373573, 20208747146, 40417494292]

約数ペア:

[(1, 40417494292), (2, 20208747146), (4, 10104373573), (7, 5773927756), (14, 2886963878), (28, 1443481939)]