20176585498

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1\times {\mathrm{68207}}^1$

素因数の和:68981

約数の個数: 16

約数和(自身を含む): 30423496320

約数和(自身を除く): 10246910822

約数列:

[1, 2, 353, 419, 706, 838, 68207, 136414, 147907, 295814, 24077071, 28578733, 48154142, 57157466, 10088292749, 20176585498]

約数ペア:

[(1, 20176585498), (2, 10088292749), (353, 57157466), (419, 48154142), (706, 28578733), (838, 24077071), (68207, 295814), (136414, 147907)]