15553434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199403}}^1$

素因数の和:199421

約数の個数: 16

約数和(自身を含む): 33499872

約数和(自身を除く): 17946438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199403, 398806, 598209, 1196418, 2592239, 5184478, 7776717, 15553434]

約数ペア:

[(1, 15553434), (2, 7776717), (3, 5184478), (6, 2592239), (13, 1196418), (26, 598209), (39, 398806), (78, 199403)]