13615212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{87277}}^1$

素因数の和:87297

約数の個数: 24

約数和(自身を含む): 34212976

約数和(自身を除く): 20597764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 87277, 174554, 261831, 349108, 523662, 1047324, 1134601, 2269202, 3403803, 4538404, 6807606, 13615212]

約数ペア:

[(1, 13615212), (2, 6807606), (3, 4538404), (4, 3403803), (6, 2269202), (12, 1134601), (13, 1047324), (26, 523662), (39, 349108), (52, 261831), (78, 174554), (156, 87277)]