29819824

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{27817}}^1$

素因数の和:27892

約数の個数: 20

約数和(自身を含む): 58640344

約数和(自身を除く): 28820520

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 27817, 55634, 111268, 222536, 445072, 1863739, 3727478, 7454956, 14909912, 29819824]

約数ペア:

[(1, 29819824), (2, 14909912), (4, 7454956), (8, 3727478), (16, 1863739), (67, 445072), (134, 222536), (268, 111268), (536, 55634), (1072, 27817)]