4057367632

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{1935767}}^1$

素因数の和:1935906

約数の個数: 20

約数和(自身を含む): 7921162656

約数和(自身を除く): 3863795024

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 1935767, 3871534, 7743068, 15486136, 30972272, 253585477, 507170954, 1014341908, 2028683816, 4057367632]

約数ペア:

[(1, 4057367632), (2, 2028683816), (4, 1014341908), (8, 507170954), (16, 253585477), (131, 30972272), (262, 15486136), (524, 7743068), (1048, 3871534), (2096, 1935767)]