20123335076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16825531}}^1$

素因数の和:16825571

約数の個数: 24

約数和(自身を含む): 39573651264

約数和(自身を除く): 19450316188

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 16825531, 33651062, 67302124, 218731903, 386987213, 437463806, 773974426, 874927612, 1547948852, 5030833769, 10061667538, 20123335076]

約数ペア:

[(1, 20123335076), (2, 10061667538), (4, 5030833769), (13, 1547948852), (23, 874927612), (26, 773974426), (46, 437463806), (52, 386987213), (92, 218731903), (299, 67302124), (598, 33651062), (1196, 16825531)]