18702442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{1123}}^1$

素因数の和:1893

約数の個数: 16

約数和(自身を含む): 30671712

約数和(自身を除く): 11969270

約数列:

[1, 2, 11, 22, 757, 1123, 1514, 2246, 8327, 12353, 16654, 24706, 850111, 1700222, 9351221, 18702442]

約数ペア:

[(1, 18702442), (2, 9351221), (11, 1700222), (22, 850111), (757, 24706), (1123, 16654), (1514, 12353), (2246, 8327)]