29789186

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 54079488

約数和(自身を除く): 24290302

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1303, 1633, 2606, 3266, 9121, 11431, 18242, 22862, 29969, 59938, 92513, 185026, 209783, 419566, 647591, 1295182, 2127799, 4255598, 14894593, 29789186]

約数ペア:

[(1, 29789186), (2, 14894593), (7, 4255598), (14, 2127799), (23, 1295182), (46, 647591), (71, 419566), (142, 209783), (161, 185026), (322, 92513), (497, 59938), (994, 29969), (1303, 22862), (1633, 18242), (2606, 11431), (3266, 9121)]