16108976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{77447}}^1$

素因数の和:77468

約数の個数: 20

約数和(自身を含む): 33612432

約数和(自身を除く): 17503456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 77447, 154894, 309788, 619576, 1006811, 1239152, 2013622, 4027244, 8054488, 16108976]

約数ペア:

[(1, 16108976), (2, 8054488), (4, 4027244), (8, 2013622), (13, 1239152), (16, 1006811), (26, 619576), (52, 309788), (104, 154894), (208, 77447)]