16127384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22153}}^1$

素因数の和:22179

約数の個数: 32

約数和(自身を含む): 37218720

約数和(自身を除く): 21091336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 22153, 44306, 88612, 155071, 177224, 287989, 310142, 575978, 620284, 1151956, 1240568, 2015923, 2303912, 4031846, 8063692, 16127384]

約数ペア:

[(1, 16127384), (2, 8063692), (4, 4031846), (7, 2303912), (8, 2015923), (13, 1240568), (14, 1151956), (26, 620284), (28, 575978), (52, 310142), (56, 287989), (91, 177224), (104, 155071), (182, 88612), (364, 44306), (728, 22153)]