124489484

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{66359}}^1$

素因数の和:66437

約数の個数: 24

約数和(自身を含む): 252698880

約数和(自身を除く): 128209396

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 66359, 132718, 265436, 464513, 929026, 1858052, 4446053, 8892106, 17784212, 31122371, 62244742, 124489484]

約数ペア:

[(1, 124489484), (2, 62244742), (4, 31122371), (7, 17784212), (14, 8892106), (28, 4446053), (67, 1858052), (134, 929026), (268, 464513), (469, 265436), (938, 132718), (1876, 66359)]