40873204

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{30871}}^1$

素因数の和:31206

約数の個数: 12

約数和(自身を含む): 71746528

約数和(自身を除く): 30873324

約数列:

[1, 2, 4, 331, 662, 1324, 30871, 61742, 123484, 10218301, 20436602, 40873204]

約数ペア:

[(1, 40873204), (2, 20436602), (4, 10218301), (331, 123484), (662, 61742), (1324, 30871)]