40955392

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2010

約数の個数: 40

約数和(自身を含む): 83869632

約数和(自身を除く): 42914240

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 1951, 2624, 3902, 5248, 7804, 10496, 15608, 20992, 31216, 62432, 79991, 124864, 159982, 249728, 319964, 499456, 639928, 998912, 1279856, 2559712, 5119424, 10238848, 20477696, 40955392]

約数ペア:

[(1, 40955392), (2, 20477696), (4, 10238848), (8, 5119424), (16, 2559712), (32, 1279856), (41, 998912), (64, 639928), (82, 499456), (128, 319964), (164, 249728), (256, 159982), (328, 124864), (512, 79991), (656, 62432), (1312, 31216), (1951, 20992), (2624, 15608), (3902, 10496), (5248, 7804)]