16765656

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9839}}^1$

素因数の和:9919

約数の個数: 32

約数和(自身を含む): 42508800

約数和(自身を除く): 25743144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 9839, 19678, 29517, 39356, 59034, 78712, 118068, 236136, 698569, 1397138, 2095707, 2794276, 4191414, 5588552, 8382828, 16765656]

約数ペア:

[(1, 16765656), (2, 8382828), (3, 5588552), (4, 4191414), (6, 2794276), (8, 2095707), (12, 1397138), (24, 698569), (71, 236136), (142, 118068), (213, 78712), (284, 59034), (426, 39356), (568, 29517), (852, 19678), (1704, 9839)]