117821528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1338881}}^1$

素因数の和:1338898

約数の個数: 16

約数和(自身を含む): 240998760

約数和(自身を除く): 123177232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1338881, 2677762, 5355524, 10711048, 14727691, 29455382, 58910764, 117821528]

約数ペア:

[(1, 117821528), (2, 58910764), (4, 29455382), (8, 14727691), (11, 10711048), (22, 5355524), (44, 2677762), (88, 1338881)]