131334726292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{426411449}}^1$

素因数の和:426411471

約数の個数: 24

約数和(自身を含む): 286548494400

約数和(自身を除く): 155213768108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 426411449, 852822898, 1705645796, 2984880143, 4690525939, 5969760286, 9381051878, 11939520572, 18762103756, 32833681573, 65667363146, 131334726292]

約数ペア:

[(1, 131334726292), (2, 65667363146), (4, 32833681573), (7, 18762103756), (11, 11939520572), (14, 9381051878), (22, 5969760286), (28, 4690525939), (44, 2984880143), (77, 1705645796), (154, 852822898), (308, 426411449)]