896769488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1808003}}^1$

素因数の和:1808042

約数の個数: 20

約数和(自身を含む): 1793539968

約数和(自身を除く): 896770480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1808003, 3616006, 7232012, 14464024, 28928048, 56048093, 112096186, 224192372, 448384744, 896769488]

約数ペア:

[(1, 896769488), (2, 448384744), (4, 224192372), (8, 112096186), (16, 56048093), (31, 28928048), (62, 14464024), (124, 7232012), (248, 3616006), (496, 1808003)]