1105564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 2062368

約数和(自身を除く): 956804

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 197, 244, 394, 788, 1403, 2806, 4531, 5612, 9062, 12017, 18124, 24034, 48068, 276391, 552782, 1105564]

約数ペア:

[(1, 1105564), (2, 552782), (4, 276391), (23, 48068), (46, 24034), (61, 18124), (92, 12017), (122, 9062), (197, 5612), (244, 4531), (394, 2806), (788, 1403)]