19081224

素因数分解:

$2^3\times 3^3\times {\mathrm{88339}}^1$

素因数の和:88354

約数の個数: 32

約数和(自身を含む): 53004000

約数和(自身を除く): 33922776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 88339, 176678, 265017, 353356, 530034, 706712, 795051, 1060068, 1590102, 2120136, 2385153, 3180204, 4770306, 6360408, 9540612, 19081224]

約数ペア:

[(1, 19081224), (2, 9540612), (3, 6360408), (4, 4770306), (6, 3180204), (8, 2385153), (9, 2120136), (12, 1590102), (18, 1060068), (24, 795051), (27, 706712), (36, 530034), (54, 353356), (72, 265017), (108, 176678), (216, 88339)]