27645044

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22961}}^1$

素因数の和:23015

約数の個数: 24

約数和(自身を含む): 56578368

約数和(自身を除く): 28933324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 22961, 45922, 91844, 160727, 321454, 642908, 987323, 1974646, 3949292, 6911261, 13822522, 27645044]

約数ペア:

[(1, 27645044), (2, 13822522), (4, 6911261), (7, 3949292), (14, 1974646), (28, 987323), (43, 642908), (86, 321454), (172, 160727), (301, 91844), (602, 45922), (1204, 22961)]