126075292

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{17939}}^1$

素因数の和:18201

約数の個数: 24

約数和(自身を含む): 253169280

約数和(自身を除く): 127093988

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 17939, 35878, 71756, 125573, 251146, 502292, 4502689, 9005378, 18010756, 31518823, 63037646, 126075292]

約数ペア:

[(1, 126075292), (2, 63037646), (4, 31518823), (7, 18010756), (14, 9005378), (28, 4502689), (251, 502292), (502, 251146), (1004, 125573), (1757, 71756), (3514, 35878), (7028, 17939)]