26823670

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21121}}^1$

素因数の和:21255

約数の個数: 16

約数和(自身を含む): 48665088

約数和(自身を除く): 21841418

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 21121, 42242, 105605, 211210, 2682367, 5364734, 13411835, 26823670]

約数ペア:

[(1, 26823670), (2, 13411835), (5, 5364734), (10, 2682367), (127, 211210), (254, 105605), (635, 42242), (1270, 21121)]