18854226

素因数分解:

$2^1\times 3^2\times {\mathrm{733}}^1\times {\mathrm{1429}}^1$

素因数の和:2170

約数の個数: 24

約数和(自身を含む): 40935180

約数和(自身を除く): 22080954

約数列:

[1, 2, 3, 6, 9, 18, 733, 1429, 1466, 2199, 2858, 4287, 4398, 6597, 8574, 12861, 13194, 25722, 1047457, 2094914, 3142371, 6284742, 9427113, 18854226]

約数ペア:

[(1, 18854226), (2, 9427113), (3, 6284742), (6, 3142371), (9, 2094914), (18, 1047457), (733, 25722), (1429, 13194), (1466, 12861), (2199, 8574), (2858, 6597), (4287, 4398)]