1640136704

素因数分解:

$2^{15}\times {\mathrm{50053}}^1$

素因数の和:50083

約数の個数: 32

約数和(自身を含む): 3280288890

約数和(自身を除く): 1640152186

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 50053, 100106, 200212, 400424, 800848, 1601696, 3203392, 6406784, 12813568, 25627136, 51254272, 102508544, 205017088, 410034176, 820068352, 1640136704]

約数ペア:

[(1, 1640136704), (2, 820068352), (4, 410034176), (8, 205017088), (16, 102508544), (32, 51254272), (64, 25627136), (128, 12813568), (256, 6406784), (512, 3203392), (1024, 1601696), (2048, 800848), (4096, 400424), (8192, 200212), (16384, 100106), (32768, 50053)]