4084724

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1291}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 8248128

約数和(自身を除く): 4163404

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1291, 1582, 2582, 3164, 5164, 9037, 18074, 36148, 145883, 291766, 583532, 1021181, 2042362, 4084724]

約数ペア:

[(1, 4084724), (2, 2042362), (4, 1021181), (7, 583532), (14, 291766), (28, 145883), (113, 36148), (226, 18074), (452, 9037), (791, 5164), (1291, 3164), (1582, 2582)]