4131484

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 8532216

約数和(自身を除く): 4400732

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 197, 214, 394, 428, 749, 788, 1379, 1498, 2758, 2996, 5243, 5516, 9653, 10486, 19306, 20972, 21079, 38612, 42158, 84316, 147553, 295106, 590212, 1032871, 2065742, 4131484]

約数ペア:

[(1, 4131484), (2, 2065742), (4, 1032871), (7, 590212), (14, 295106), (28, 147553), (49, 84316), (98, 42158), (107, 38612), (196, 21079), (197, 20972), (214, 19306), (394, 10486), (428, 9653), (749, 5516), (788, 5243), (1379, 2996), (1498, 2758)]