127241868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{815653}}^1$

素因数の和:815673

約数の個数: 24

約数和(自身を含む): 319736368

約数和(自身を除く): 192494500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 815653, 1631306, 2446959, 3262612, 4893918, 9787836, 10603489, 21206978, 31810467, 42413956, 63620934, 127241868]

約数ペア:

[(1, 127241868), (2, 63620934), (3, 42413956), (4, 31810467), (6, 21206978), (12, 10603489), (13, 9787836), (26, 4893918), (39, 3262612), (52, 2446959), (78, 1631306), (156, 815653)]