4357136

素因数分解:

$2^4\times 7^1\times {\mathrm{38903}}^1$

素因数の和:38918

約数の個数: 20

約数和(自身を含む): 9648192

約数和(自身を除く): 5291056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 38903, 77806, 155612, 272321, 311224, 544642, 622448, 1089284, 2178568, 4357136]

約数ペア:

[(1, 4357136), (2, 2178568), (4, 1089284), (7, 622448), (8, 544642), (14, 311224), (16, 272321), (28, 155612), (56, 77806), (112, 38903)]