1413328

素因数分解:

$2^4\times 7^1\times {\mathrm{12619}}^1$

素因数の和:12634

約数の個数: 20

約数和(自身を含む): 3129760

約数和(自身を除く): 1716432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12619, 25238, 50476, 88333, 100952, 176666, 201904, 353332, 706664, 1413328]

約数ペア:

[(1, 1413328), (2, 706664), (4, 353332), (7, 201904), (8, 176666), (14, 100952), (16, 88333), (28, 50476), (56, 25238), (112, 12619)]