16119328

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{2557}}^1$

素因数の和:2764

約数の個数: 24

約数和(自身を含む): 31908492

約数和(自身を除く): 15789164

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 2557, 3152, 5114, 6304, 10228, 20456, 40912, 81824, 503729, 1007458, 2014916, 4029832, 8059664, 16119328]

約数ペア:

[(1, 16119328), (2, 8059664), (4, 4029832), (8, 2014916), (16, 1007458), (32, 503729), (197, 81824), (394, 40912), (788, 20456), (1576, 10228), (2557, 6304), (3152, 5114)]