27933392

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{13327}}^1$

素因数の和:13466

約数の個数: 20

約数和(自身を含む): 54538176

約数和(自身を除く): 26604784

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 13327, 26654, 53308, 106616, 213232, 1745837, 3491674, 6983348, 13966696, 27933392]

約数ペア:

[(1, 27933392), (2, 13966696), (4, 6983348), (8, 3491674), (16, 1745837), (131, 213232), (262, 106616), (524, 53308), (1048, 26654), (2096, 13327)]