22891310992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{992857}}^1$

素因数の和:993007

約数の個数: 40

約数和(自身を含む): 48753299232

約数和(自身を除く): 25861988240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2882, 5764, 11528, 23056, 992857, 1985714, 3971428, 7942856, 10921427, 15885712, 21842854, 43685708, 87371416, 130064267, 174742832, 260128534, 520257068, 1040514136, 1430706937, 2081028272, 2861413874, 5722827748, 11445655496, 22891310992]

約数ペア:

[(1, 22891310992), (2, 11445655496), (4, 5722827748), (8, 2861413874), (11, 2081028272), (16, 1430706937), (22, 1040514136), (44, 520257068), (88, 260128534), (131, 174742832), (176, 130064267), (262, 87371416), (524, 43685708), (1048, 21842854), (1441, 15885712), (2096, 10921427), (2882, 7942856), (5764, 3971428), (11528, 1985714), (23056, 992857)]