145429508

素因数分解:

$2^2\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{2347}}^1$

素因数の和:4571

約数の個数: 24

約数和(自身を含む): 291114432

約数和(自身を除く): 145684924

約数列:

[1, 2, 4, 7, 14, 28, 2213, 2347, 4426, 4694, 8852, 9388, 15491, 16429, 30982, 32858, 61964, 65716, 5193911, 10387822, 20775644, 36357377, 72714754, 145429508]

約数ペア:

[(1, 145429508), (2, 72714754), (4, 36357377), (7, 20775644), (14, 10387822), (28, 5193911), (2213, 65716), (2347, 61964), (4426, 32858), (4694, 30982), (8852, 16429), (9388, 15491)]