20232873616

素因数分解:

$2^4\times {\mathrm{1427}}^1\times {\mathrm{886163}}^1$

素因数の和:887598

約数の個数: 20

約数和(自身を含む): 39228707952

約数和(自身を除く): 18995834336

約数列:

[1, 2, 4, 8, 16, 1427, 2854, 5708, 11416, 22832, 886163, 1772326, 3544652, 7089304, 14178608, 1264554601, 2529109202, 5058218404, 10116436808, 20232873616]

約数ペア:

[(1, 20232873616), (2, 10116436808), (4, 5058218404), (8, 2529109202), (16, 1264554601), (1427, 14178608), (2854, 7089304), (5708, 3544652), (11416, 1772326), (22832, 886163)]