13905152

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{1873}}^1$

素因数の和:1918

約数の個数: 36

約数和(自身を含む): 28728420

約数和(自身を除く): 14823268

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 1873, 3712, 3746, 7424, 7492, 14984, 29968, 54317, 59936, 108634, 119872, 217268, 239744, 434536, 479488, 869072, 1738144, 3476288, 6952576, 13905152]

約数ペア:

[(1, 13905152), (2, 6952576), (4, 3476288), (8, 1738144), (16, 869072), (29, 479488), (32, 434536), (58, 239744), (64, 217268), (116, 119872), (128, 108634), (232, 59936), (256, 54317), (464, 29968), (928, 14984), (1856, 7492), (1873, 7424), (3712, 3746)]