18055444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2083}}^1$

素因数の和:2295

約数の個数: 24

約数和(自身を含む): 34661088

約数和(自身を除く): 16605644

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2083, 2167, 4166, 4334, 8332, 8668, 22913, 45826, 91652, 410351, 820702, 1641404, 4513861, 9027722, 18055444]

約数ペア:

[(1, 18055444), (2, 9027722), (4, 4513861), (11, 1641404), (22, 820702), (44, 410351), (197, 91652), (394, 45826), (788, 22913), (2083, 8668), (2167, 8332), (4166, 4334)]