15709424144

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{3494089}}^1$

素因数の和:3494378

約数の個数: 20

約数和(自身を含む): 30545334780

約数和(自身を除く): 14835910636

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 3494089, 6988178, 13976356, 27952712, 55905424, 981839009, 1963678018, 3927356036, 7854712072, 15709424144]

約数ペア:

[(1, 15709424144), (2, 7854712072), (4, 3927356036), (8, 1963678018), (16, 981839009), (281, 55905424), (562, 27952712), (1124, 13976356), (2248, 6988178), (4496, 3494089)]