1089384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 2868000

約数和(自身を除く): 1778616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 2389, 4778, 7167, 9556, 14334, 19112, 28668, 45391, 57336, 90782, 136173, 181564, 272346, 363128, 544692, 1089384]

約数ペア:

[(1, 1089384), (2, 544692), (3, 363128), (4, 272346), (6, 181564), (8, 136173), (12, 90782), (19, 57336), (24, 45391), (38, 28668), (57, 19112), (76, 14334), (114, 9556), (152, 7167), (228, 4778), (456, 2389)]