4365116

素因数分解:

$2^2\times 7^2\times {\mathrm{22271}}^1$

素因数の和:22289

約数の個数: 18

約数和(自身を含む): 8886528

約数和(自身を除く): 4521412

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 22271, 44542, 89084, 155897, 311794, 623588, 1091279, 2182558, 4365116]

約数ペア:

[(1, 4365116), (2, 2182558), (4, 1091279), (7, 623588), (14, 311794), (28, 155897), (49, 89084), (98, 44542), (196, 22271)]