539384612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{10372781}}^1$

素因数の和:10372798

約数の個数: 12

約数和(自身を含む): 1016532636

約数和(自身を除く): 477148024

約数列:

[1, 2, 4, 13, 26, 52, 10372781, 20745562, 41491124, 134846153, 269692306, 539384612]

約数ペア:

[(1, 539384612), (2, 269692306), (4, 134846153), (13, 41491124), (26, 20745562), (52, 10372781)]