11146120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4159}}^1$

素因数の和:4237

約数の個数: 32

約数和(自身を含む): 25459200

約数和(自身を除く): 14313080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 4159, 8318, 16636, 20795, 33272, 41590, 83180, 166360, 278653, 557306, 1114612, 1393265, 2229224, 2786530, 5573060, 11146120]

約数ペア:

[(1, 11146120), (2, 5573060), (4, 2786530), (5, 2229224), (8, 1393265), (10, 1114612), (20, 557306), (40, 278653), (67, 166360), (134, 83180), (268, 41590), (335, 33272), (536, 20795), (670, 16636), (1340, 8318), (2680, 4159)]