28906296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{63391}}^1$

素因数の和:63419

約数の個数: 32

約数和(自身を含む): 76070400

約数和(自身を除く): 47164104

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 63391, 126782, 190173, 253564, 380346, 507128, 760692, 1204429, 1521384, 2408858, 3613287, 4817716, 7226574, 9635432, 14453148, 28906296]

約数ペア:

[(1, 28906296), (2, 14453148), (3, 9635432), (4, 7226574), (6, 4817716), (8, 3613287), (12, 2408858), (19, 1521384), (24, 1204429), (38, 760692), (57, 507128), (76, 380346), (114, 253564), (152, 190173), (228, 126782), (456, 63391)]