2186324

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 4417728

約数和(自身を除く): 2231404

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 691, 791, 1382, 1582, 2764, 3164, 4837, 9674, 19348, 78083, 156166, 312332, 546581, 1093162, 2186324]

約数ペア:

[(1, 2186324), (2, 1093162), (4, 546581), (7, 312332), (14, 156166), (28, 78083), (113, 19348), (226, 9674), (452, 4837), (691, 3164), (791, 2764), (1382, 1582)]