1188348088

素因数分解:

$2^3\times {\mathrm{2237}}^1\times {\mathrm{66403}}^1$

素因数の和:68646

約数の個数: 16

約数和(自身を含む): 2229182280

約数和(自身を除く): 1040834192

約数列:

[1, 2, 4, 8, 2237, 4474, 8948, 17896, 66403, 132806, 265612, 531224, 148543511, 297087022, 594174044, 1188348088]

約数ペア:

[(1, 1188348088), (2, 594174044), (4, 297087022), (8, 148543511), (2237, 531224), (4474, 265612), (8948, 132806), (17896, 66403)]