12441188

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{617}}^1$

素因数の和:763

約数の個数: 18

約数和(自身を含む): 22118838

約数和(自身を除く): 9677650

約数列:

[1, 2, 4, 71, 142, 284, 617, 1234, 2468, 5041, 10082, 20164, 43807, 87614, 175228, 3110297, 6220594, 12441188]

約数ペア:

[(1, 12441188), (2, 6220594), (4, 3110297), (71, 175228), (142, 87614), (284, 43807), (617, 20164), (1234, 10082), (2468, 5041)]