83961344

素因数分解:

$2^9\times {\mathrm{163987}}^1$

素因数の和:164005

約数の個数: 20

約数和(自身を含む): 167759724

約数和(自身を除く): 83798380

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 163987, 327974, 655948, 1311896, 2623792, 5247584, 10495168, 20990336, 41980672, 83961344]

約数ペア:

[(1, 83961344), (2, 41980672), (4, 20990336), (8, 10495168), (16, 5247584), (32, 2623792), (64, 1311896), (128, 655948), (256, 327974), (512, 163987)]