996887804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{42829}}^1$

素因数の和:42890

約数の個数: 36

約数和(自身を含む): 1989539160

約数和(自身を除く): 992651356

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 529, 1012, 1058, 2116, 5819, 11638, 23276, 42829, 85658, 171316, 471119, 942238, 985067, 1884476, 1970134, 3940268, 10835737, 21671474, 22656541, 43342948, 45313082, 90626164, 249221951, 498443902, 996887804]

約数ペア:

[(1, 996887804), (2, 498443902), (4, 249221951), (11, 90626164), (22, 45313082), (23, 43342948), (44, 22656541), (46, 21671474), (92, 10835737), (253, 3940268), (506, 1970134), (529, 1884476), (1012, 985067), (1058, 942238), (2116, 471119), (5819, 171316), (11638, 85658), (23276, 42829)]