89745866

素因数分解:

$2^1\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{3011}}^1$

素因数の和:5149

約数の個数: 16

約数和(自身を含む): 153973440

約数和(自身を除く): 64227574

約数列:

[1, 2, 7, 14, 2129, 3011, 4258, 6022, 14903, 21077, 29806, 42154, 6410419, 12820838, 44872933, 89745866]

約数ペア:

[(1, 89745866), (2, 44872933), (7, 12820838), (14, 6410419), (2129, 42154), (3011, 29806), (4258, 21077), (6022, 14903)]