20162481432

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{6413003}}^1$

素因数の和:6413143

約数の個数: 32

約数和(自身を含む): 50790991680

約数和(自身を除く): 30628510248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 6413003, 12826006, 19239009, 25652012, 38478018, 51304024, 76956036, 153912072, 840103393, 1680206786, 2520310179, 3360413572, 5040620358, 6720827144, 10081240716, 20162481432]

約数ペア:

[(1, 20162481432), (2, 10081240716), (3, 6720827144), (4, 5040620358), (6, 3360413572), (8, 2520310179), (12, 1680206786), (24, 840103393), (131, 153912072), (262, 76956036), (393, 51304024), (524, 38478018), (786, 25652012), (1048, 19239009), (1572, 12826006), (3144, 6413003)]