137008612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2634781}}^1$

素因数の和:2634798

約数の個数: 12

約数和(自身を含む): 258208636

約数和(自身を除く): 121200024

約数列:

[1, 2, 4, 13, 26, 52, 2634781, 5269562, 10539124, 34252153, 68504306, 137008612]

約数ペア:

[(1, 137008612), (2, 68504306), (4, 34252153), (13, 10539124), (26, 5269562), (52, 2634781)]