713902684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{377327}}^1$

素因数の和:377385

約数の個数: 24

約数和(自身を含む): 1394604288

約数和(自身を除く): 680701604

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 377327, 754654, 1509308, 4150597, 8301194, 16225061, 16602388, 32450122, 64900244, 178475671, 356951342, 713902684]

約数ペア:

[(1, 713902684), (2, 356951342), (4, 178475671), (11, 64900244), (22, 32450122), (43, 16602388), (44, 16225061), (86, 8301194), (172, 4150597), (473, 1509308), (946, 754654), (1892, 377327)]