21616500138

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{2233571}}^1$

素因数の和:2235189

約数の個数: 16

約数和(自身を含む): 43259822496

約数和(自身を除く): 21643322358

約数列:

[1, 2, 3, 6, 1613, 3226, 4839, 9678, 2233571, 4467142, 6700713, 13401426, 3602750023, 7205500046, 10808250069, 21616500138]

約数ペア:

[(1, 21616500138), (2, 10808250069), (3, 7205500046), (6, 3602750023), (1613, 13401426), (3226, 6700713), (4839, 4467142), (9678, 2233571)]