18081152

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4914

約数の個数: 32

約数和(自身を含む): 37270800

約数和(自身を除く): 19189648

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 4871, 9742, 19484, 38968, 77936, 141259, 155872, 282518, 311744, 565036, 623488, 1130072, 2260144, 4520288, 9040576, 18081152]

約数ペア:

[(1, 18081152), (2, 9040576), (4, 4520288), (8, 2260144), (16, 1130072), (29, 623488), (32, 565036), (58, 311744), (64, 282518), (116, 155872), (128, 141259), (232, 77936), (464, 38968), (928, 19484), (1856, 9742), (3712, 4871)]