31473358

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{132241}}^1$

素因数の和:132267

約数の個数: 16

約数和(自身を含む): 57128544

約数和(自身を除く): 25655186

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 132241, 264482, 925687, 1851374, 2248097, 4496194, 15736679, 31473358]

約数ペア:

[(1, 31473358), (2, 15736679), (7, 4496194), (14, 2248097), (17, 1851374), (34, 925687), (119, 264482), (238, 132241)]