20169074876

素因数分解:

$2^2\times {\mathrm{41521}}^1\times {\mathrm{121439}}^1$

素因数の和:162964

約数の個数: 12

約数和(自身を含む): 35297021760

約数和(自身を除く): 15127946884

約数列:

[1, 2, 4, 41521, 83042, 121439, 166084, 242878, 485756, 5042268719, 10084537438, 20169074876]

約数ペア:

[(1, 20169074876), (2, 10084537438), (4, 5042268719), (41521, 485756), (83042, 242878), (121439, 166084)]