339905918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{64109}}^1$

素因数の和:64363

約数の個数: 16

約数和(自身を含む): 558526320

約数和(自身を除く): 218620402

約数列:

[1, 2, 11, 22, 241, 482, 2651, 5302, 64109, 128218, 705199, 1410398, 15450269, 30900538, 169952959, 339905918]

約数ペア:

[(1, 339905918), (2, 169952959), (11, 30900538), (22, 15450269), (241, 1410398), (482, 705199), (2651, 128218), (5302, 64109)]