2016166761856

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3595367}}^1$

素因数の和:3595731

約数の個数: 64

約数和(自身を含む): 4338386750880

約数和(自身を除く): 2322219989024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 337, 416, 674, 832, 1348, 1664, 2696, 4381, 5392, 8762, 10784, 17524, 21568, 35048, 43136, 70096, 140192, 280384, 560768, 3595367, 7190734, 14381468, 28762936, 46739771, 57525872, 93479542, 115051744, 186959084, 230103488, 373918168, 460206976, 747836336, 1211638679, 1495672672, 2423277358, 2991345344, 4846554716, 5982690688, 9693109432, 15751302827, 19386218864, 31502605654, 38772437728, 63005211308, 77544875456, 126010422616, 155089750912, 252020845232, 504041690464, 1008083380928, 2016166761856]

約数ペア:

[(1, 2016166761856), (2, 1008083380928), (4, 504041690464), (8, 252020845232), (13, 155089750912), (16, 126010422616), (26, 77544875456), (32, 63005211308), (52, 38772437728), (64, 31502605654), (104, 19386218864), (128, 15751302827), (208, 9693109432), (337, 5982690688), (416, 4846554716), (674, 2991345344), (832, 2423277358), (1348, 1495672672), (1664, 1211638679), (2696, 747836336), (4381, 460206976), (5392, 373918168), (8762, 230103488), (10784, 186959084), (17524, 115051744), (21568, 93479542), (35048, 57525872), (43136, 46739771), (70096, 28762936), (140192, 14381468), (280384, 7190734), (560768, 3595367)]