20233884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153287}}^1$

素因数の和:153305

約数の個数: 24

約数和(自身を含む): 51504768

約数和(自身を除く): 31270884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 153287, 306574, 459861, 613148, 919722, 1686157, 1839444, 3372314, 5058471, 6744628, 10116942, 20233884]

約数ペア:

[(1, 20233884), (2, 10116942), (3, 6744628), (4, 5058471), (6, 3372314), (11, 1839444), (12, 1686157), (22, 919722), (33, 613148), (44, 459861), (66, 306574), (132, 153287)]