10871248

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{3449}}^1$

素因数の和:3654

約数の個数: 20

約数和(自身を含む): 21176100

約数和(自身を除く): 10304852

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 3449, 6898, 13796, 27592, 55184, 679453, 1358906, 2717812, 5435624, 10871248]

約数ペア:

[(1, 10871248), (2, 5435624), (4, 2717812), (8, 1358906), (16, 679453), (197, 55184), (394, 27592), (788, 13796), (1576, 6898), (3152, 3449)]