27972392

素因数分解:

$2^3\times 7^1\times {\mathrm{499507}}^1$

素因数の和:499520

約数の個数: 16

約数和(自身を含む): 59940960

約数和(自身を除く): 31968568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499507, 999014, 1998028, 3496549, 3996056, 6993098, 13986196, 27972392]

約数ペア:

[(1, 27972392), (2, 13986196), (4, 6993098), (7, 3996056), (8, 3496549), (14, 1998028), (28, 999014), (56, 499507)]