18077332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49663}}^1$

素因数の和:49687

約数の個数: 24

約数和(自身を含む): 38936576

約数和(自身を除く): 20859244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 49663, 99326, 198652, 347641, 645619, 695282, 1291238, 1390564, 2582476, 4519333, 9038666, 18077332]

約数ペア:

[(1, 18077332), (2, 9038666), (4, 4519333), (7, 2582476), (13, 1390564), (14, 1291238), (26, 695282), (28, 645619), (52, 347641), (91, 198652), (182, 99326), (364, 49663)]