18193156720144

素因数分解:

$2^4\times 7^2\times {\mathrm{23205557041}}^1$

素因数の和:23205557063

約数の個数: 30

約数和(自身を含む): 41004219293214

約数和(自身を除く): 22811062573070

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 23205557041, 46411114082, 92822228164, 162438899287, 185644456328, 324877798574, 371288912656, 649755597148, 1137072295009, 1299511194296, 2274144590018, 2599022388592, 4548289180036, 9096578360072, 18193156720144]

約数ペア:

[(1, 18193156720144), (2, 9096578360072), (4, 4548289180036), (7, 2599022388592), (8, 2274144590018), (14, 1299511194296), (16, 1137072295009), (28, 649755597148), (49, 371288912656), (56, 324877798574), (98, 185644456328), (112, 162438899287), (196, 92822228164), (392, 46411114082), (784, 23205557041)]