1999534466

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{139457}}^1$

素因数の和:139633

約数の個数: 16

約数和(自身を含む): 3072538656

約数和(自身を除く): 1073004190

約数列:

[1, 2, 67, 107, 134, 214, 7169, 14338, 139457, 278914, 9343619, 14921899, 18687238, 29843798, 999767233, 1999534466]

約数ペア:

[(1, 1999534466), (2, 999767233), (67, 29843798), (107, 18687238), (134, 14921899), (214, 9343619), (7169, 278914), (14338, 139457)]