20233562032

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{9653417}}^1$

素因数の和:9653556

約数の個数: 20

約数和(自身を含む): 39501786456

約数和(自身を除く): 19268224424

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 9653417, 19306834, 38613668, 77227336, 154454672, 1264597627, 2529195254, 5058390508, 10116781016, 20233562032]

約数ペア:

[(1, 20233562032), (2, 10116781016), (4, 5058390508), (8, 2529195254), (16, 1264597627), (131, 154454672), (262, 77227336), (524, 38613668), (1048, 19306834), (2096, 9653417)]