46943420

素因数分解:

$2^2\times 5^1\times {\mathrm{2347171}}^1$

素因数の和:2347180

約数の個数: 12

約数和(自身を含む): 98581224

約数和(自身を除く): 51637804

約数列:

[1, 2, 4, 5, 10, 20, 2347171, 4694342, 9388684, 11735855, 23471710, 46943420]

約数ペア:

[(1, 46943420), (2, 23471710), (4, 11735855), (5, 9388684), (10, 4694342), (20, 2347171)]