272490842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1\times {\mathrm{3739}}^1$

素因数の和:6557

約数の個数: 16

約数和(自身を含む): 440452320

約数和(自身を除く): 167961478

約数列:

[1, 2, 13, 26, 2803, 3739, 5606, 7478, 36439, 48607, 72878, 97214, 10480417, 20960834, 136245421, 272490842]

約数ペア:

[(1, 272490842), (2, 136245421), (13, 20960834), (26, 10480417), (2803, 97214), (3739, 72878), (5606, 48607), (7478, 36439)]