18274696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9029}}^1$

素因数の和:9069

約数の個数: 32

約数和(自身を含む): 39009600

約数和(自身を除く): 20734904

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 9029, 18058, 36116, 72232, 99319, 198638, 207667, 397276, 415334, 794552, 830668, 1661336, 2284337, 4568674, 9137348, 18274696]

約数ペア:

[(1, 18274696), (2, 9137348), (4, 4568674), (8, 2284337), (11, 1661336), (22, 830668), (23, 794552), (44, 415334), (46, 397276), (88, 207667), (92, 198638), (184, 99319), (253, 72232), (506, 36116), (1012, 18058), (2024, 9029)]