30184726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105541}}^1$

素因数の和:105567

約数の個数: 16

約数和(自身を含む): 53193168

約数和(自身を除く): 23008442

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 105541, 211082, 1160951, 1372033, 2321902, 2744066, 15092363, 30184726]

約数ペア:

[(1, 30184726), (2, 15092363), (11, 2744066), (13, 2321902), (22, 1372033), (26, 1160951), (143, 211082), (286, 105541)]