20173403272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229243219}}^1$

素因数の和:229243236

約数の個数: 16

約数和(自身を含む): 41263779600

約数和(自身を除く): 21090376328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229243219, 458486438, 916972876, 1833945752, 2521675409, 5043350818, 10086701636, 20173403272]

約数ペア:

[(1, 20173403272), (2, 10086701636), (4, 5043350818), (8, 2521675409), (11, 1833945752), (22, 916972876), (44, 458486438), (88, 229243219)]