29439824

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{23291}}^1$

素因数の和:23378

約数の個数: 20

約数和(自身を含む): 57764160

約数和(自身を除く): 28324336

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 23291, 46582, 93164, 186328, 372656, 1839989, 3679978, 7359956, 14719912, 29439824]

約数ペア:

[(1, 29439824), (2, 14719912), (4, 7359956), (8, 3679978), (16, 1839989), (79, 372656), (158, 186328), (316, 93164), (632, 46582), (1264, 23291)]