38349136

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11807}}^1$

素因数の和:11851

約数の個数: 40

約数和(自身を含む): 87851520

約数和(自身を除く): 49502384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 11807, 23614, 47228, 82649, 94456, 165298, 188912, 330596, 342403, 661192, 684806, 1322384, 1369612, 2396821, 2739224, 4793642, 5478448, 9587284, 19174568, 38349136]

約数ペア:

[(1, 38349136), (2, 19174568), (4, 9587284), (7, 5478448), (8, 4793642), (14, 2739224), (16, 2396821), (28, 1369612), (29, 1322384), (56, 684806), (58, 661192), (112, 342403), (116, 330596), (203, 188912), (232, 165298), (406, 94456), (464, 82649), (812, 47228), (1624, 23614), (3248, 11807)]