17969152

素因数分解:

$2^{12}\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 52

約数和(自身を含む): 37154376

約数和(自身を除く): 19185224

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 107, 128, 164, 214, 256, 328, 428, 512, 656, 856, 1024, 1312, 1712, 2048, 2624, 3424, 4096, 4387, 5248, 6848, 8774, 10496, 13696, 17548, 20992, 27392, 35096, 41984, 54784, 70192, 83968, 109568, 140384, 167936, 219136, 280768, 438272, 561536, 1123072, 2246144, 4492288, 8984576, 17969152]

約数ペア:

[(1, 17969152), (2, 8984576), (4, 4492288), (8, 2246144), (16, 1123072), (32, 561536), (41, 438272), (64, 280768), (82, 219136), (107, 167936), (128, 140384), (164, 109568), (214, 83968), (256, 70192), (328, 54784), (428, 41984), (512, 35096), (656, 27392), (856, 20992), (1024, 17548), (1312, 13696), (1712, 10496), (2048, 8774), (2624, 6848), (3424, 5248), (4096, 4387)]