3275648

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 6607560

約数和(自身を除く): 3331912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 163, 314, 326, 628, 652, 1256, 1304, 2512, 2608, 5024, 5216, 10048, 10432, 20096, 20864, 25591, 51182, 102364, 204728, 409456, 818912, 1637824, 3275648]

約数ペア:

[(1, 3275648), (2, 1637824), (4, 818912), (8, 409456), (16, 204728), (32, 102364), (64, 51182), (128, 25591), (157, 20864), (163, 20096), (314, 10432), (326, 10048), (628, 5216), (652, 5024), (1256, 2608), (1304, 2512)]