25628032

素因数分解:

$2^7\times {\mathrm{347}}^1\times {\mathrm{577}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 51291720

約数和(自身を除く): 25663688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 347, 577, 694, 1154, 1388, 2308, 2776, 4616, 5552, 9232, 11104, 18464, 22208, 36928, 44416, 73856, 200219, 400438, 800876, 1601752, 3203504, 6407008, 12814016, 25628032]

約数ペア:

[(1, 25628032), (2, 12814016), (4, 6407008), (8, 3203504), (16, 1601752), (32, 800876), (64, 400438), (128, 200219), (347, 73856), (577, 44416), (694, 36928), (1154, 22208), (1388, 18464), (2308, 11104), (2776, 9232), (4616, 5552)]