127841975138

素因数分解:

$2^1\times {\mathrm{709}}^1\times {\mathrm{5569}}^1\times {\mathrm{16189}}^1$

素因数の和:22469

約数の個数: 16

約数和(自身を含む): 192079779000

約数和(自身を除く): 64237803862

約数列:

[1, 2, 709, 1418, 5569, 11138, 16189, 32378, 3948421, 7896842, 11478001, 22956002, 90156541, 180313082, 63920987569, 127841975138]

約数ペア:

[(1, 127841975138), (2, 63920987569), (709, 180313082), (1418, 90156541), (5569, 22956002), (11138, 11478001), (16189, 7896842), (32378, 3948421)]